{"product_id":"5-16-18-x-4-1-2-grade-8-hex-cap-screw-plain-domestic-usa-300","title":"Hex Cap Screw 4 1\/2 Grade 8 Plain (300) Z336","description":"In diameters 1\/4 to 1 1\/2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1\/2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on diameters 1\/4 to 2 1\/2 inches is HRC 33-39. On diameters over 2 1\/2 inches, hardness will range from HRC 31-39. Tensile strength on diameters 1\/4 to 2 1\/2 inches is a minimum of 150,000 psi. Diameters over 2 1\/2 inches have a meet a minimum of 140,000 psi.","brand":"My Store","offers":[{"title":"Default Title","offer_id":56218385908004,"sku":"P353531894262010254","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9664\/8996\/files\/f094b2969fcdc10de6a114c558e63a83e6815827347e7d9a3edb4b05812193d3.jpg?v=1788771226","url":"https:\/\/jhawdasd.shop\/products\/5-16-18-x-4-1-2-grade-8-hex-cap-screw-plain-domestic-usa-300","provider":"My Store","version":"1.0","type":"link"}