{"product_id":"pentel-energel-bln665-hexagonal-0-5mm-metal-body-gel-pen","title":"Pentel Energel BLN665 Hexagonal 0.5MM Metal Body Gel Pen","description":"\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003ePentel BLN665 Capped Quick-Dry Gel Pen — Matte Metallic Hexagonal Barrel, 0.5mm Black Ink | Premium Japanese EnerGel Pen in Black, Blue, Green, Burgundy \u0026amp; Silver | Refillable with LRN5 \/ LRN5TL Cartridge\u003c\/p\u003e\n\u003chr class=\"my-3 border-t border-[#E9E9E7]\"\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eThe Pen That Feels Like It Costs Three Times More.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ePentel BLN665\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edoesn't look like a gel pen. The matte metallic finish, hexagonal barrel, and balanced 17.8g weight give it the presence of a luxury writing instrument — but inside, it runs on Pentel's proven\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eEnerGel quick-dry ink system\u003c\/strong\u003e, delivering the same smear-free, instant-dry performance that made EnerGel the most recommended gel ink platform among pen enthusiasts worldwide.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cspan class=\"font-semibold text-[#56534E]\"\u003eDetail    Spec\u003cbr\u003eBrand    Pentel (Japan)\u003cbr\u003eModel    BLN665\u003cbr\u003eOrigin    Japanese domestic market (JDM)\u003cbr\u003eMechanism    Capped (pull cap with inner seal)\u003cbr\u003eBarrel shape    Hexagonal\u003cbr\u003eBarrel finish    Matte metallic with fine sandblast texture\u003cbr\u003eBarrel length    137 mm (5.4 in)\u003cbr\u003eWeight    17.8 g (0.63 oz)\u003cbr\u003eTip size    0.5mm needle point\u003cbr\u003eInk color    Black\u003cbr\u003eInk type    Pentel EnerGel — quick-dry gel (water-based pigment-dye hybrid)\u003cbr\u003eCompatible refills    LRN5 (standard) \/ LRN5TL (extended life)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cspan class=\"font-semibold text-[#56534E]\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eAvailable Barrel Colors\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cspan class=\"font-semibold text-[#56534E]\"\u003e\u003cspan class=\"font-semibold text-[#56534E]\"\u003eColor    Character\u003cbr\u003eBlack    Stealth professional — disappears in a suit pocket\u003cbr\u003eBlue    Deep navy matte — understated, modern\u003cbr\u003eGreen    Dark forest tone — distinctive without being loud\u003cbr\u003eBurgundy    Rich wine red — warm, executive, gender-neutral\u003cbr\u003eSilver    Brushed metallic — the closest to a traditional premium pen aesthetic\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cem\u003eAll barrel colors write in black ink.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWhy Capped, Not Click\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eIn a market dominated by retractable pens, the BLN665 makes a deliberate choice:\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ea pull cap with an inner air-seal.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eHere's why that matters:\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eSuperior ink preservation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the sealed cap prevents air from reaching the tip during storage, extending ink life and preventing dry starts after days or weeks of non-use\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eZero accidental deployment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— no clicks in your pocket, no ink marks on shirt linings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eSilent operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— no click noise in meetings, libraries, exam halls, or quiet workspaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ePosting depth\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the cap posts firmly on the barrel end, shifting the center of gravity rearward for balanced writing feel\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eFor writers who pick up a pen, write for an extended session, then put it away — the capped design is functionally superior to retractable mechanisms.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eThe Hexagonal Barrel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eRound pens roll off desks. The BLN665 doesn't.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe six-sided barrel provides:\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eAnti-roll geometry\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— stays where you put it on any angled surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eNatural finger indexing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— your grip settles into the same position every time, improving handwriting consistency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eFlat facets for engraving or labeling\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— ideal if you personalize your pens or need to mark department inventory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eVisual distinction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— immediately identifiable by touch in a pen cup full of round barrels\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWeight \u0026amp; Balance: 17.8 Grams of Intention\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eMost disposable gel pens weigh 8–12g. The BLN665 sits at\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003e17.8g\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— heavy enough to let gravity assist your writing, light enough to avoid fatigue across hours of use.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThis weight hits the range that pen reviewers and ergonomic studies consistently identify as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003esweet spot for controlled, low-fatigue handwriting\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003eBelow 12g — too light; requires conscious downward pressure, causes finger tension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e12–15g — adequate for short sessions; feels insubstantial for extended writing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003e16–20g — optimal range; pen carries itself, minimal grip force needed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003eAbove 22g — fatiguing over long sessions; wrist strain for daily users\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe metallic barrel distributes weight evenly along the full 137mm length, avoiding the tip-heavy or cap-heavy imbalance common in plastic-bodied pens with metal clips.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eEnerGel Ink — The Industry Benchmark for Quick-Dry\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003ePentel's EnerGel ink system is not just \"quick-dry\" — it is the\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ereference standard\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eagainst which every other quick-dry gel ink is measured. Here's what it delivers:\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eDry time: approximately 1 second\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon standard paper — fast enough for left-handers to write continuously without smearing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ePigment-dye hybrid formula\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— combines the vibrancy of dye ink with the permanence of pigment ink\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWater-resistant once cured\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— resists accidental splashes, damp fingers, and highlighter strokes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eDense, saturated black\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— full opacity in a single pass; no grey, no transparency, no retrace needed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eLow-friction flow\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the ink lubricates the needle tip, producing a smooth writing feel that outperforms most ballpoints\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eRefill System — LRN5 \u0026amp; LRN5TL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe BLN665 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003epermanent pen body\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for years of use with replaceable ink cartridges:\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eRefill    Type    Best For\u003cbr\u003eLRN5    Standard EnerGel refill, 0.5mm    Everyday writing; widely available worldwide\u003cbr\u003eLRN5TL    Extended-life (Turbo Life) EnerGel refill, 0.5mm    High-volume writers who want longer intervals between refill changes\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eBoth refills are\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003euniversally stocked\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat Japanese stationery retailers and widely available online. The refill swap takes under 10 seconds — unscrew the barrel section, pull out the spent cartridge, drop in the new one.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWhat Pen Enthusiasts Say About This Category\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe BLN665 occupies a specific niche in the pen world:\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ethe \"daily premium\" tier.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIt's the pen you carry when you want something nicer than a disposable but don't want the anxiety of losing a $50+ fountain pen. The matte metallic finish reads as expensive. The EnerGel ink performs flawlessly. And if you lose it, replacing it doesn't ruin your week.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThis positioning explains why the BLN665 and its variants consistently appear on\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003e\"best everyday carry pen\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003e\"best pen under $20\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erecommendation lists across pen forums, YouTube review channels, and stationery blogs.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWho This Pen Is For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ePen enthusiasts\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estepping up from disposable gel pens to a permanent, refillable body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eProfessionals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho want a pen that matches the quality of their work — lawyers, consultants, executives, physicians\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eLeft-handed writers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— EnerGel's quick-dry formula is the most frequently recommended ink system for lefties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eStudents\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etaking long-form notes and exams who need comfort, speed, and smear-free performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eJournal keepers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eplanner users\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho write daily and appreciate a pen that feels like a ritual, not a chore\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eArchitects \u0026amp; designers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho want a gel pen that won't roll off a drafting table\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eGift shoppers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elooking for a\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003epremium Japanese pen gift\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat's impressive, practical, and refillable — not a disposable that ends up in a drawer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eJDM stationery collectors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the BLN665 is a Japan-market model less commonly found in Western retail, adding genuine exclusivity\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eIs this the same as the Pentel EnerGel Alloy or EnerGel Style?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eNo. The BLN665 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eJapan-domestic model\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a different barrel design (hexagonal matte metallic vs. the Alloy's round body). It shares the same EnerGel ink system and LRN5 refill platform, but the barrel construction, weight, finish, and grip geometry are distinct. Think of it as a JDM-exclusive variant in the EnerGel family.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eCan I use other Pentel refills in this pen?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe BLN665 is designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eLRN5 and LRN5TL\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erefill series. Other Pentel gel refills may differ in length, diameter, or tip housing and are not guaranteed to fit. Stick with LRN5 \/ LRN5TL for reliable performance.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eIs 17.8g heavy for a pen?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eNot at all. 17.8g falls squarely in the\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eoptimal writing weight range (16–20g)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erecommended by pen ergonomics research. It's heavier than a plastic disposable but lighter than most metal fountain pens. Most users describe the weight as \"substantial but not tiring.\"\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eDoes the matte finish scratch easily?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe sandblasted matte metallic surface is more resistant to visible scratching than glossy finishes — fine marks blend into the matte texture rather than catching light. Over time, high-contact areas may develop a subtle polish, which most users consider a natural patina rather than damage.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eWill the cap dry out if I leave it uncapped?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eEnerGel ink is more resistant to drying than standard gel ink, but any pen left uncapped for extended periods will eventually experience reduced flow at the tip. Replace the cap after each writing session. The inner air-seal is specifically engineered to prevent evaporation during normal capped storage.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eCan I get this pen in ink colors other than black?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003eThe BLN665 barrel ships with black ink. However, the LRN5 refill series is available in\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003emultiple ink colors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(blue, red, and others). You can swap in a different-color LRN5 refill to change ink color while keeping your preferred barrel.\u003c\/p\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eHow does this compare to the Uni-ball Signo 207 or Pilot Juice Up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"mb-2 list-inside list-disc space-y-0.5 pl-[10px] text-[#56534E]\"\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003eSigno 207\u003c\/strong\u003e: retractable, round barrel, rubber grip — a reliable workhorse but plasticky feel. The BLN665 wins on build quality, weight, and barrel design.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003ePilot Juice Up\u003c\/strong\u003e: fine Japanese gel pen with vibrant colors but lighter body and click mechanism. The BLN665 offers a more premium hand-feel and superior ink dry time via EnerGel.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex items-start gap-2\" data-list-type=\"unordered\"\u003e\u003cspan class=\"text-[#56534E]\n        [\u0026amp;\u0026gt;p]:m-0 [\u0026amp;\u0026gt;p]:leading-normal\"\u003eBoth competitors are excellent pens. The BLN665's advantage is the combination of\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"font-semibold text-[#56534E]\"\u003emetal build + hexagonal anti-roll + capped seal + EnerGel ink\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— no single competitor matches all four in one product.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-2 font-sans text-base leading-7 font-normal text-[#56534E]\n        last:mb-0\"\u003e \u003c\/p\u003e","brand":"Pentel","offers":[{"title":"Black","offer_id":48419027943524,"sku":"BLN665C-1","price":37.0,"currency_code":"AUD","in_stock":true},{"title":"Blue","offer_id":48419027976292,"sku":"BLN665C-2","price":37.0,"currency_code":"AUD","in_stock":true},{"title":"Green","offer_id":48419028009060,"sku":"BLN665C-3","price":37.0,"currency_code":"AUD","in_stock":true},{"title":"Burgundy","offer_id":48419028041828,"sku":"BLN665C-4","price":37.0,"currency_code":"AUD","in_stock":true},{"title":"Silver","offer_id":48419028074596,"sku":"BLN665C-5","price":37.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/9871\/8052\/files\/Pentel-Energel-BLN665-Metal-Gel-Pen_137525c2-711c-4ae1-bc57-8729c6c4d36f.jpg?v=1778913554","url":"https:\/\/www.touchfive.com.au\/products\/pentel-energel-bln665-hexagonal-0-5mm-metal-body-gel-pen","provider":"TOUCHFIVE","version":"1.0","type":"link"}