{"product_id":"1-2-13-x-4-1-2-grade-5-hex-cap-screw-zinc-plated-domestic-usa-25","title":"1\/2-13 x 4 1\/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)","description":"\u003cp\u003e1\/2-13 x 4 1\/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) .  Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1\/4 to 1 inch is HRC 25-34. On diameters over 1 inch to 1 1\/2 hardness will range from HRC 19-30. Tensile strength for diameters 1\/4 to 1 inch is a minimum of 120,000 psi and for diameters over 1 inch to 1 1\/2, 105,000 psi.\u003c\/p\u003e","brand":"FMW Fasteners","offers":[{"title":"Default Title","offer_id":45374565842988,"sku":"1374731","price":112.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/6260\/8940\/files\/Grade_5_Hex_Cap_Screw_Zinc_Plated_8b317db1-253d-475d-9713-872e89fd5688.jpg?v=1773176739","url":"https:\/\/littleredgeneralstore.com\/products\/1-2-13-x-4-1-2-grade-5-hex-cap-screw-zinc-plated-domestic-usa-25","provider":"Little Red General Store","version":"1.0","type":"link"}