{"product_id":"fisher-space-pen-cap-o-matic-space-pen-m4b-nasamb","title":"Fisher Space Pen Cap-O-Matic Space Pen M4B NASAMB - Writes Upside Down Underwater And In Extreme Temperatures","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Fisher Space Pen Cap-O-Matic Space Pen M4B-NASAMB is a compact, rugged writing tool built for professionals who need reliable ink in demanding environments. Finished in matte black with the NASA logo, it pairs field-ready durability with everyday portability.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLength\u003c\/b\u003e: 5.25\" overall, providing a comfortable grip that fits in pockets and toolkits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish \u0026amp; Branding\u003c\/b\u003e: Matte black with NASA insignia for a distinctive, purpose-driven look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInk \u0026amp; Point\u003c\/b\u003e: PR4 black ink, medium point delivers smooth, legible lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCap-O-Matic Mechanism\u003c\/b\u003e: Cap-O-Matic design ensures quick cap removal and secure protection when stored.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWrite-Anywhere Capability\u003c\/b\u003e: Writes upside down, at any angle, underwater, over grease, and in extreme temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackaging\u003c\/b\u003e: Boxed for gifting, presentation, or easy stocking.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis space-tested pen keeps your notes legible when it matters most. The pressurized PR4 cartridge maintains ink flow across temperature swings and through challenging conditions, so you can jot observations on a wet deck, in a greasy workshop, or during cold-weather fieldwork without interruption. The NASA-branded finish signals professional quality, and the compact 5.25\" size makes it an unobtrusive, ready-to-use writing companion in the field or at your desk.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fisher Space Pen","offers":[{"title":"Default Title","offer_id":52095096127782,"sku":"FP184434","price":17.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/9211\/2422\/files\/FP184434.jpg?v=1771702931","url":"https:\/\/blackcountryoutdoor.com\/products\/fisher-space-pen-cap-o-matic-space-pen-m4b-nasamb","provider":"Black Country Outdoor","version":"1.0","type":"link"}