{"product_id":"mr-gasket-header-bolts-3-8-16-x-3-4-inch-mini-hex-head-black-oxide-3409","title":"Mr. Gasket Header Bolts - 3\/8-16 x 3\/4 Inch Mini Hex Head - Black Oxide - 3409","description":"When installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Mr. Gasket Header Bolts are grade 8 for strength, black oxide coated, and have a compact 3\/8 inch hex head that is ideal for use where space is minimal - your typical header flanges.\n\nIncludes (12) 3\/8-16 x 3\/4 inch bolts.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMini 3\/8 inch hex head for better socket clearance\u003c\/li\u003e\n\u003cli\u003eGrade 8\u003c\/li\u003e\n\u003cli\u003eBlack oxide coated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Header Bolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3\/8-16 x 3\/4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.56\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mr. Gasket","offers":[{"title":"Default Title","offer_id":49723181105390,"sku":"MRG-3409","price":43.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/ebbc47c317647e2e20ae8baf5a6c708138b9899b.jpg?v=1791649795","url":"https:\/\/elmosspeedshop.com\/products\/mr-gasket-header-bolts-3-8-16-x-3-4-inch-mini-hex-head-black-oxide-3409","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}