{"product_id":"5-16-18-x-1-250-underhead-length-12-point-flanged-head","title":"5\/16\"-18 x 1.250\" Underhead Length 12-Point Flanged Head","description":"The ARP High-Strength 612-1250 is a universal 12-point bolt kit designed for applications requiring superior fastening strength and reliability. Each bolt in this kit features a flanged 12-point head for enhanced torque application and is constructed from ARP Stainless 300 material, renowned for its durability and corrosion resistance.\n\nThese bolts boast a 5\/16 in.-18 thread size and a 1.250 inch underhead length, with a polished finish for a clean aesthetic. With a rated tensile strength of 170,000 psi and an actual tensile strength of 180,000 psi, they offer a substantial safety margin over conventional Grade 8 hardware. The kit includes necessary washers and is designed to be used with a 3\/8 inch wrench.\n\nThis maintenance-free hardware is suitable for a wide range of uses on cars, boats, and trailers. The kit contains five bolts, making it a convenient option for various projects where high-strength fastening is crucial.","brand":"ARP High-Strength","offers":[{"title":"Default Title","offer_id":52686988280120,"sku":"612-1250","price":13.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687888306.jpg?v=1784879226","url":"https:\/\/store.motormia.co\/products\/5-16-18-x-1-250-underhead-length-12-point-flanged-head","provider":"MOTORMIA","version":"1.0","type":"link"}