{"product_id":"arp-7-16in-20-12pt-nut-kit-pack-of-2","title":"ARP 7\/16in -20 12pt Nut Kit (Pack of 2)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e300-8323\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 672036012267\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP 7\/16in -20 12pt Nut Kit (Pack of 2) Chevrolet Small Block Big Block LS V8\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eARP 7\/16-20 12-point nuts deliver precise clamping force for high-performance connecting rod assemblies. These nuts fit ARP Pro Series rod bolts in Chevrolet Small Block 262-400 cid Big Block 396-502 cid and LS1 LS2 LS3 LS7 engines found in Camaro Corvette trucks and more. Engineered steel construction resists fatigue for consistent power transfer in demanding conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged 8740 Steel:\u003c\/strong\u003e Heat-treated to 180,000 PSI tensile strength handles extreme cylinder pressures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Point Head:\u003c\/strong\u003e Enables high-torque application with standard socket in confined rod journal spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Oxide Coating:\u003c\/strong\u003e Resists corrosion and galling during repeated assembly disassembly cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Thread Fit:\u003c\/strong\u003e Matches 7\/16-20 ARP rod bolts for even load distribution no slop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched Pair Kit:\u003c\/strong\u003e Two identical nuts ensure balanced preload on rod caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInspect rod bolts for wear before installing new nuts\u003c\/li\u003e\n\u003cli\u003eTorque to ARP specifications after break-in heat cycles\u003c\/li\u003e\n\u003cli\u003eStore in dry conditions to maintain thread integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eClean threads and apply ARP Ultra-Torque lubricant for accurate torque\u003c\/li\u003e\n\u003cli\u003eTorque in sequence per ARP specs for your rod bolt kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSmall Block V8 Engines\u003c\/td\u003e\n\u003ctd\u003e262 283 327 350 400 cid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1965-1996\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBig Block V8 Engines\u003c\/td\u003e\n\u003ctd\u003e396 402 427 454 502 cid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2024\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eLS Series V8 Engines\u003c\/td\u003e\n\u003ctd\u003eLS1 LS2 LS3 LS6 LS7 LS9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967-2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eBase RS SS Z28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1965-2024\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eBase Stingray Z06 ZR1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970-1996\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003e351 Cleveland\u003c\/td\u003e\n\u003ctd\u003eBase Boss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose ARP?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOver 50 years leading high-performance fastener design\u003c\/li\u003e\n\u003cli\u003eTrusted by NHRA Top Fuel and NASCAR teams\u003c\/li\u003e\n\u003cli\u003eCNC machined threads for repeatable precision clamping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What ARP rod bolt kits use these 7\/16-20 nuts?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Compatible with ARP 224-6000 series Small Block Chevy 235-6000 Big Block and 234-5600 LS rod bolts. Confirm thread size on your bolts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and strength rating?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 8740 chrome moly steel heat-treated to 2000 F with 180,000 PSI tensile strength and 135,000 PSI yield for high-horsepower builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What torque specs apply?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Follow ARP instructions for your bolt kit typically 65-80 ft-lbs with Ultra-Torque lube. Re-torque after 100 miles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e ARP branded protective box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.10 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":43739362361423,"sku":"ARP300-8323","price":4.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-716in-20-12pt-nut-kit-pack-of-2-arp.jpg?v=1768370876","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-7-16in-20-12pt-nut-kit-pack-of-2","provider":"Black Ops Auto Works","version":"1.0","type":"link"}