{"product_id":"grip-rite-10872-grip-rite-1-1-4-in-grip-cap-ring-shank-round-metal-cap-nails-50-lb-box","title":"Grip-Rite 1-1\/4 in. Grip-Cap Ring Shank Round Metal Cap Nails - 50 lb. Box","description":"\u003ch1\u003eGrip-Rite 1-1\/4 in. Grip-Cap Ring Shank Round Metal Cap Nails - 50 lb. Box\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eGrip-Rite Grip-Cap 1-1\/4 in. ring shank round metal cap nails fasten underlayment, felt and insulation board. The nails combine a round metal cap with a ring shank for superior holding power and pull-through resistance. This 50 lb. box is the sell unit and covers high-volume jobs like whole-roof felt installation.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Shank Hold:\u003c\/strong\u003e Ring shank shanks grip the wood deck and resist backing out under wind and traffic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Metal Cap:\u003c\/strong\u003e The round metal cap distributes holding pressure across the fastened material and prevents pull-through.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk 50 lb. Box:\u003c\/strong\u003e Ships as a 50 lb. bulk box sized for full-roof underlayment and insulation fastening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/4 in. Length:\u003c\/strong\u003e The 1-1\/4 in. length is suited for fastening thin underlayments and felts over wood decks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJob-Site Economical:\u003c\/strong\u003e Bulk packaging keeps per-nail cost low on commercial and large residential jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrip-Rite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 box, 50 lb.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrip-Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRound metal cap, ring shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in. nail length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal cap nail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 lb. per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFastening roof underlayment, felt and insulation board to wood decks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eCoverage depends on the fastening pattern specified by the underlayment manufacturer; a typical felt pattern of about 3 fasteners per square yard puts roughly 900 fasteners on a roof square, so box coverage varies by job.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse with Grip-Rite underlayment cap-nailing practice and any hand or pneumatic cap-nail application per the fastener schedule printed on the underlayment being installed. Sold as nails only; tools and underlayment are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in the box?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 50 lb. box of 1-1\/4 in. Grip-Cap ring shank round metal cap nails.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What are these cap nails used for?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e They fasten roof underlayment, felt and similar materials to wood decks, with the metal cap preventing pull-through.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Why ring shank instead of smooth shank?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Ring shanks grip the wood better and provide greater withdrawal resistance than smooth shanks of the same length.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How far does a 50 lb. box go?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It depends on your fastening pattern; follow the spacing required by the underlayment manufacturer and local code.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Are they compatible with cap nailers?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e These are hand-installed cap nails; confirm tool compatibility with your cap nailer model before use.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eCap nails are the fastener of choice for securing underlayment against wind uplift because the metal cap spreads the load. Match the 1-1\/4 in. length to thin felts and underlayments over solid decking; use a longer cap nail where insulation board adds depth. Follow the underlayment manufacturer's fastener schedule, typically tighter spacing at eaves and ridges.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear gloves and eye protection; cap nails have sharp edges and drive with force, so keep hands clear of the striking surface.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eStock up on Grip-Rite 1-1\/4 in. Grip-Cap ring shank metal cap nails in the 50 lb. box for your next roofing job.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Grip-Rite","offers":[{"title":"Default Title","offer_id":53529506480495,"sku":"10872","price":139.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/41810_default_hero.jpg?v=1790350542","url":"https:\/\/superarbor.io\/products\/grip-rite-10872-grip-rite-1-1-4-in-grip-cap-ring-shank-round-metal-cap-nails-50-lb-box","provider":"Super Arbor","version":"1.0","type":"link"}