{"product_id":"3-8-16-x-3-1-2-inch-coarse-zinc-plated-a307-grade-a-round-head-carriage-bolt","title":"3\/8-16 x 3-1\/2 Inch Coarse Zinc Plated A307 Grade A Round Head Carriage Bolt","description":"\u003cli\u003eOrigin: Imported\u003c\/li\u003e\u003cli\u003eAlso know as a coach bolt or round head square neck bolt  carriage bolts are intended for use through iron strengthening plates on either side of a wooden beam\u003c\/li\u003e\u003cli\u003eIt is commonplace to use them into bare timber\u003c\/li\u003e\u003cli\u003eCarriage bolts have a squared section under their round head that grip to prevent rotation\u003c\/li\u003e\u003cli\u003eFinish as per ASTM F1941 Fe\/Zn 3AT\u003c\/li\u003eBody Diameter: 0.329 - 0.388 Inch \u003cli\u003eDiameter: 3\/8 Inch\u003c\/li\u003e \u003cli\u003eFinish: Zinc\u003c\/li\u003e \u003cli\u003eGrade: A\u003c\/li\u003e \u003cli\u003eHead Diameter: 0.782 - 0.844 Inch\u003c\/li\u003e \u003cli\u003eHead Height: 0.188 - 0.208 Inch\u003c\/li\u003e \u003cli\u003eHead Height Max: .208\u003c\/li\u003e \u003cli\u003eHead Style: Round\u003c\/li\u003e \u003cli\u003eItem: Carriage Bolt\u003c\/li\u003e \u003cli\u003eLength: 3-1\/2 Inch\u003c\/li\u003e \u003cli\u003eMaterial: Low Carbon Steel\u003c\/li\u003e \u003cli\u003eMeasurement: Inch\u003c\/li\u003e \u003cli\u003eOrigin: Imported\u003c\/li\u003e \u003cli\u003eSpecification: ASME\/ANSI B18.5 ASTM A307\u003c\/li\u003e \u003cli\u003eSquare Depth: 0.188 - 0.219 Inch\u003c\/li\u003e \u003cli\u003eSquare Width: 0.368 - 0.388 Inch\u003c\/li\u003e \u003cli\u003eThread Length: 3-1\/2 Inch\u003c\/li\u003e \u003cli\u003eThread Type: Coarse\u003c\/li\u003e \u003cli\u003eThreads Per I\u003c\/li\u003e","brand":"Winzer","offers":[{"title":"Default Title","offer_id":46062869348525,"sku":"236.38.312","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/5265\/4253\/files\/fb9eaa6d-1e4c-444e-b25f-0f86b0ac0282_5b4a5e6a-08a3-4568-97d5-260e9dc1ccbe.jpg?v=1780098830","url":"https:\/\/store.winzer.com\/products\/3-8-16-x-3-1-2-inch-coarse-zinc-plated-a307-grade-a-round-head-carriage-bolt","provider":"Winzer","version":"1.0","type":"link"}