{"product_id":"arp-small-block-chevy-header-bolt-kit-hex-head-3-8-16-x-1-00-uhl-set-of-12-400-1111","title":"ARP Small Block Chevy Header Bolt Kit, Hex Head, 3\/8-16 x 1.00 UHL, Set of 12 | 400-1111","description":"\u003cp\u003eThis ARP header bolt kit is machined from stainless steel and polished, designed for Small Block Chevy engines. It features a hex head, 3\/8-16 in thread, and 1.00 in UHL, and comes as a set of 12.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHead Style: Hex\u003c\/li\u003e\n\u003cli\u003eThread Size: 3\/8-16 in\u003c\/li\u003e\n\u003cli\u003eLength (UHL): 1.00 in\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless\u003c\/li\u003e\n\u003cli\u003eFinish: Polished\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 12\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSmall Block Chevy\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is the ARP 400-1111 header bolt kit for?\u003c\/h5\u003e\u003cp\u003eIt is a header bolt kit designed for Small Block Chevy engines.\u003c\/p\u003e\u003ch5\u003eWhat head style do the bolts have?\u003c\/h5\u003e\u003cp\u003eThey have a hex head.\u003c\/p\u003e\u003ch5\u003eWhat size are the bolts?\u003c\/h5\u003e\u003cp\u003eThey use a 3\/8-16 in thread with a 1.00 in UHL (under-head length).\u003c\/p\u003e\u003ch5\u003eWhat material and finish do the bolts have?\u003c\/h5\u003e\u003cp\u003eThey are stainless steel with a polished finish, part #400-1111.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the ARP 400-1111 header bolt kit for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is a header bolt kit designed for Small Block Chevy engines.\"}},{\"@type\":\"Question\",\"name\":\"What head style do the bolts have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"They have a hex head.\"}},{\"@type\":\"Question\",\"name\":\"What size are the bolts?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"They use a 3\/8-16 in thread with a 1.00 in UHL (under-head length).\"}},{\"@type\":\"Question\",\"name\":\"What material and finish do the bolts have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"They are stainless steel with a polished finish, part #400-1111.\"}}]}\u003c\/script\u003e","brand":"Auto Racing Products","offers":[{"title":"Default Title","offer_id":42528325926960,"sku":"BQDN_400-1111","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/ARP400-1111.jpg?v=1761961702","url":"https:\/\/berryperformancesales.com\/products\/arp-small-block-chevy-header-bolt-kit-hex-head-3-8-16-x-1-00-uhl-set-of-12-400-1111","provider":"Berry Performance Sales","version":"1.0","type":"link"}