{"product_id":"earl-s-racing-products-head-bolt-set-12-point-head-tbs-003erl","title":"Earl’s Racing Products Head Bolt Set-12 Point head - TBS-003ERL","description":"Earl's Racing Products head bolts are made from premium quality 170,000 psi chrome moly alloy steel (about 15% stronger than Grade 8).  These bolts have a reduced wrench size (choose from 12-point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re-torqueing heads).  The wide flanged head provided more support for the extra thick chrome moly washers.  These head bolts are reusable and are the ideal way to upgrade the performance of your engine, and eliminate the hassle and cost of replacing factory style torque-to-yield style bolts each time the cylinder heads are removed.   Black oxide finish \u0026amp; sold in complete engine sets.  Made in the USA.\r\n\n\r\n\nIncludes:\r\n\n(16) 7\/16\"-14 x 1.750\" Long Bolts\r\n\n(4) 7\/16\"-14 x 3.06\" Long Bolts\r\n\n(14) 7\/16\"-14 x 3.78\" Long Bolts\r\n\n(34) 7\/16\" Washers\r\n\nAnti-Seize\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChoose Form 12-Point or Hex Head Styles\u003c\/li\u003e\n\u003cli\u003eFinish - Black Oxide\u003c\/li\u003e\n\u003cli\u003eIncludes Premium Head Bolts, Washers \u0026amp; Anti-Seize Lubricant\u003c\/li\u003e\n\u003cli\u003eMaterial - Chromemoly Alloy Steel\u003c\/li\u003e\n\u003cli\u003eReduced Wrenching Size - Provides Extra Socket Clearance\u003c\/li\u003e\n\u003cli\u003eReusable - Not Torque-To-Yield\u003c\/li\u003e\n\u003cli\u003eSold In Complete Engine Sets\u003c\/li\u003e\n\u003cli\u003eYield Strength - 170,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSizes and Connection Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Earl's Racing Products Head Bolt Set - 12-Point Head - Small Block Chevy - 1955-1997\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 7\/16\"-14\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrench Size:\u003c\/strong\u003e 1\/2\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earl’s","offers":[{"title":"Default Title","offer_id":49705543663854,"sku":"EAR-TBS-003ERL","price":155.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elmosspeedshop.com\/products\/earl-s-racing-products-head-bolt-set-12-point-head-tbs-003erl","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}