{"product_id":"1-4-20-x-3-1-4-inch-coarse-grade-8-black-zinc-plated-steel-hex-head-cap-screw","title":"1\/4-20 x 3-1\/4 Inch Coarse Grade 8 Black Zinc Plated Steel Hex Head Cap Screw","description":"\u003cp\u003eCap Screws are proportioned and toleranced to assure full and proper loading when assembled into a tapped hole. A washer face is provided under the head to provide a bearing surface when tightened. this feature ensures proper fit-up into tapped holes without counterboring. Cap screws feature a chamfered end to aid in inserting into a tapped hole. Hex head cap screws are available in a variety of material grades including: Grade 2 Grade 5 Grade 8 and stainless steels. Additionally these fasteners are available in plated and plain varieties. Hex head caps screws are a common fastener used in a variety of industrial construction automotive and manufacturing applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOrigin: Imported\u003c\/li\u003e\n\u003cli\u003eDiameter: 1\/4 Inch\u003c\/li\u003e\n\u003cli\u003eDiameter Thread Size: 1\/4-20\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Black\u003c\/li\u003e\n\u003cli\u003eGrade: Grade 8\u003c\/li\u003e\n\u003cli\u003eHead Height Max: 5\/32 Inch\u003c\/li\u003e\n\u003cli\u003eHead Style: 0.019 Inch\u003c\/li\u003e\n\u003cli\u003eHead Type: Hex\u003c\/li\u003e\n\u003cli\u003eItem: Cap Screw\u003c\/li\u003e\n\u003cli\u003eLength: 3-1\/4 Inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eMeasurement: Inch\u003c\/li\u003e\n\u003cli\u003eOrigin: Imported\u003c\/li\u003e\n\u003cli\u003eProof Load: 120000 psi\u003c\/li\u003e\n\u003cli\u003eTensile Strength : 150000 psi\u003c\/li\u003e\n\u003cli\u003eThread Length: 3\/4 Inch\u003c\/li\u003e\n\u003cli\u003eThread Type: Coarse\u003c\/li\u003e\n\u003cli\u003eThreads Per Inch: 20\u003c\/li\u003e\n\u003cli\u003eType: Partial Threaded\u003c\/li\u003e\n\u003cli\u003eWidth Across Corner: 0.505 Inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OneSource","offers":[{"title":"Default Title","offer_id":53314340651317,"sku":"K94.B.12010A.BZ","price":0.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0882\/6699\/8069\/files\/No_Picture_f259abc5-1d28-4794-be79-535c3814f5f6.jpg?v=1786994785","url":"https:\/\/onesourcesupplyco.com\/products\/1-4-20-x-3-1-4-inch-coarse-grade-8-black-zinc-plated-steel-hex-head-cap-screw","provider":"OneSource","version":"1.0","type":"link"}