{"product_id":"7-8-9-x-2-3-4-grade-5-hex-cap-screw-zinc-plated","title":"7\/8-9 x 2 3\/4 Grade 5 Hex Cap Screw – Zinc Plated","description":"\u003cp\u003e7\/8-9 x 2 3\/4 Grade 5 Hex Cap Screw Zinc Plated .  Grade 5 Hex Cap Screws are manufactured from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Zinc plated material meets or exceeds ASTM F1941. 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":56113883414850,"sku":"1331377","price":7.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/8100\/6402\/files\/media_0405cc43-4a02-40ac-bc66-5c3f9f79a9a0.jpg?v=1788723945","url":"https:\/\/www.csctools.com\/products\/7-8-9-x-2-3-4-grade-5-hex-cap-screw-zinc-plated","provider":"CSC - Contractor Supply Company","version":"1.0","type":"link"}