{"product_id":"atlas-nail-base-fasteners-3-in-to-10-in-box-of-250-or-500-black-case-hardened-steel","title":"Atlas Nail Base Fasteners 3 in. to 10 in., Box of 250 or 500, Black Case-Hardened Steel","description":"\u003ch1\u003eAtlas Nail Base Fasteners 3 in. to 10 in., Box of 250 or 500, Black Case-Hardened Steel\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eAtlas Nail Base Fasteners are case-hardened, tempered screws with a large pancake-style head and 6-lobe internal drive that secure insulation and nail base panels without a washer. Lengths range from 3 in. to 10 in., boxed 500 for shorter lengths and 250 for the longest sizes. They drive quickly and smoothly and deliver long-term durability.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher-free head:\u003c\/strong\u003e The large pancake-style head secures panels without the need for a separate washer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-lobe drive:\u003c\/strong\u003e 6-lobe internal drive engages tightly for fast, smooth installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase hardened:\u003c\/strong\u003e Case-hardened steel construction with tempering for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term durability:\u003c\/strong\u003e Hardened, tempered screws built for long-term roof assembly performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNine lengths:\u003c\/strong\u003e Available in 3 in. through 10 in. lengths to match insulation and deck thickness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk boxes:\u003c\/strong\u003e Most lengths ship 500 per box; 9 in. and 10 in. come 250 per box.\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\u003eAtlas\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 (500 screws for 3-8 in. lengths; 250 screws for 9-10 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAtlas Nail Base Fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCase-hardened steel, tempered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHead style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge pancake-style head, no washer required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6-lobe internal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 in., 4 in., 5 in., 5.5 in., 6.5 in., 7 in., 8 in., 9 in., 10 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 per box (3-8 in.); 250 per box (9 in., 10 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAttaching nail base \/ insulation panels in commercial roof assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommercial Roofing \u0026gt; Membrane Fasteners\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\u003eFastener count, not area, sizes the job: boxes hold 500 screws for 3-8 in. lengths and 250 for 9-10 in. Choose length for panel plus deck embedment and follow the specified fastening pattern per square.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned for fastening nail base and insulation panels in roof assemblies; no washer is needed thanks to the pancake head. A 6-lobe (Torx-style) driver bit is required and sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What lengths are available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Nine lengths from 3 in. to 10 in.; most come 500 per box, with 9 in. and 10 in. boxed 250.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Do I need washers?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. The large pancake-style head secures panels without the need for a washer.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What driver do these use?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A 6-lobe internal drive, so use a matching 6-lobe bit.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Are they easy to drive?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. They are case hardened and tempered for easy installation and drive quickly and smoothly.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What color are they?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e All listed lengths are black.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many screws come in a box?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 500 per box for lengths from 3 in. to 8 in., and 250 per box for 9 in. and 10 in.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eSelect length by adding panel thickness to the required embedment in the deck, then pick the nearest stocked size. The washer-free pancake head speeds installation and reduces part handling on large nail base jobs. Keep a 6-lobe bit on the gun and replace worn bits early to prevent cam-out and head damage.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear eye protection when driving screws, and be careful with the sharp tips and edges of case-hardened fasteners.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Atlas Nail Base Fasteners in your length and keep panel attachment moving on your next roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Atlas","offers":[{"title":"7\" 500\/Box \/ BX","offer_id":53522913624431,"sku":"ATLSF7","price":260.0,"currency_code":"USD","in_stock":true},{"title":"8\" 500\/Box \/ BX","offer_id":53522913657199,"sku":"ATLF08500","price":525.0,"currency_code":"USD","in_stock":true},{"title":"5\" 500\/Box \/ PC (price per piece)","offer_id":53522913689967,"sku":"ATLF05","price":1084.84,"currency_code":"USD","in_stock":true},{"title":"4\" 500\/Box \/ BX","offer_id":53522913722735,"sku":"ATL8011004","price":231.06,"currency_code":"USD","in_stock":true},{"title":"6.5\" 500\/Box \/ BX","offer_id":53522913755503,"sku":"ATLF065500","price":260.0,"currency_code":"USD","in_stock":true},{"title":"5.5\" 500\/Box \/ BX","offer_id":53522913788271,"sku":"ATLF055500","price":290.0,"currency_code":"USD","in_stock":true},{"title":"9\" 250\/Box \/ BX","offer_id":53522913821039,"sku":"ATL8011013","price":267.27,"currency_code":"USD","in_stock":true},{"title":"10\" 250\/Box \/ BX","offer_id":53522913853807,"sku":"ATL8011014","price":264.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_ATLF055500.jpg?v=1790233444","url":"https:\/\/superarbor.io\/products\/atlas-nail-base-fasteners-3-in-to-10-in-box-of-250-or-500-black-case-hardened-steel","provider":"Super Arbor","version":"1.0","type":"link"}