{"product_id":"arp-m12-x-1-25-12pt-nut-kit-small-collar","title":"ARP M12 x 1.25 12pt Nut Kit (Small Collar)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e300-8308\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP M12 x 1.25 12pt Nut Kit (Small Collar) for Honda S2000 Nissan RB26DETT Toyota 1UZ-FE Subaru STI\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eARP M12 x 1.25 12-point small collar nut kit includes 10 premium nuts for head studs and connecting rods in high-performance engines. Designed for Honda S2000 F20C\/F22C Nissan Skyline GT-R RB26DETT Toyota Lexus 1UZ-FE and Subaru EJ257 applications. Provides consistent clamp load and resistance to fatigue for reliable performance on street track or drag strip.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine ARP Construction:\u003c\/strong\u003e Forged from high-strength proprietary steel alloy heat treated for maximum tensile strength and fatigue resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Point Head Design:\u003c\/strong\u003e Enables precise torquing with 14mm thin-wall sockets for accurate preload in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall Collar Profile:\u003c\/strong\u003e .438 inch outer diameter matches ARP studs perfectly to prevent slippage and ensure even load distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Oxide Finish:\u003c\/strong\u003e Protects against corrosion and galling for long-term durability in harsh engine environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 10-Nut Kit:\u003c\/strong\u003e Application-matched set simplifies assembly with all necessary hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with ARP head or rod stud kits for M12 x 1.25 threads\u003c\/li\u003e\n\u003cli\u003eInspect studs for wear before installing new nuts\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.2 lbs ships in compact 4 x 3 x 1 inch box\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 all threads thoroughly and apply ARP Ultra-Torque lubricant\u003c\/li\u003e\n\u003cli\u003eTorque to ARP specified values in correct sequence recheck after heat cycles\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\u003e2000-2009\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eS2000\u003c\/td\u003e\n\u003ctd\u003eF20C F22C1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-2002\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eRB26DETT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-2000\u003c\/td\u003e\n\u003ctd\u003eToyota Lexus\u003c\/td\u003e\n\u003ctd\u003eLS400 GS400 SC400\u003c\/td\u003e\n\u003ctd\u003e1UZ-FE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza WRX STI\u003c\/td\u003e\n\u003ctd\u003eEJ257\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\u003eDecades of leadership in high-performance fasteners\u003c\/li\u003e\n\u003cli\u003eTest proven in NHRA NASCAR and endurance racing\u003c\/li\u003e\n\u003cli\u003ePrecision manufactured to exceed OEM strength standards\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 Will this kit fit my ARP head studs on RB26 or S2000?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes matches ARP stud kits like 210-8702 for RB26DETT and 208-4304 for F20C with M12 x 1.25 threads and small collar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish do these nuts have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Made from ARP exclusive 8740 chrome moly steel heat treated to 200000 psi black oxide coated for rust protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What torque specs and lube should I use?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Follow ARP instructions use Ultra-Torque lube torque to 65-75 ft-lbs depending on application 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 Secure ARP box 4 x 3 x 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":43739362230351,"sku":"ARP300-8308","price":4.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-m12-x-1_25-12pt-nut-kit-small-collar-arp.jpg?v=1768370872","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-m12-x-1-25-12pt-nut-kit-small-collar","provider":"Black Ops Auto Works","version":"1.0","type":"link"}