{"product_id":"monster-fastener-zinc-plated-grade-2-a307-steel-coarse-thread-carriage-bolts","title":"Monster Fastener Zinc Plated Grade 2 \/ A307 Steel Coarse Thread Carriage Bolts","description":"\u003cp\u003e\u003cspan\u003eA carriage bolt has a domed or countersunk head, and the shank is topped by a short square section under the head. The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDiameter: 1\/4\"\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLength: 5-1\/2\"\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaterial: Steel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFinish: Zinc\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHead Style: Carriage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThread Size: 20 (Coarse)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThread Length: Full\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHardness: Grade 2 \/ A307\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eType: Carriage Bolt\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSquare-Depth: 5\/32\"\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDiameter: 5\/8\"\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLength: 3-1\/2\"\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaterial: Steel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFinish: Zinc\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHead Style: Carriage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThread Size: 11 (Coarse)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThread Length: Full\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHardness: Grade 2 \/ A307\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eType: Carriage Bolt\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSquare-Depth: 11\/32\"\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDiameter: 1\/2\"\u003cbr\u003eLength: 3-1\/2\"\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Zinc\u003cbr\u003eHead Style: Carriage\u003cbr\u003eThread Size: 13 (Coarse)\u003cbr\u003eThread Length: Full\u003cbr\u003eHardness: Grade 2 \/ A307\u003cbr\u003eType: Carriage Bolt\u003cbr\u003eSquare-Depth: 9\/32\"\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDiameter: 1\/4\"\u003cbr\u003eLength: 6\"\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Zinc\u003cbr\u003eHead Style: Carriage\u003cbr\u003eThread Size: 20 (Coarse)\u003cbr\u003eThread Length: Full\u003cbr\u003eHardness: Grade 2 \/ A307\u003cbr\u003eType: Carriage Bolt\u003cbr\u003eSquare-Depth: 5\/32\"\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDiameter: 1\/4\"\u003cbr\u003eLength: 5\"\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Zinc\u003cbr\u003eHead Style: Carriage\u003cbr\u003eThread Size: 20 (Coarse)\u003cbr\u003eThread Length: Full\u003cbr\u003eHardness: Grade 2 \/ A307\u003cbr\u003eType: Carriage Bolt\u003cbr\u003eSquare-Depth: 5\/32\"\u003c\/span\u003e\u003c\/p\u003e","brand":"Midwest Fastener","offers":[{"title":"1\/4\"-20 x 6\" (50 pcs)","offer_id":47491039068399,"sku":"19400058","price":27.69,"currency_code":"USD","in_stock":true},{"title":"1\/4\"-20 x 5\" (100 pcs)","offer_id":49077837725935,"sku":"19401645","price":45.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9720\/3951\/files\/product-media-462016.jpg?v=1780501934","url":"https:\/\/burtslumber.com\/products\/monster-fastener-zinc-plated-grade-2-a307-steel-coarse-thread-carriage-bolts","provider":"Burt's Lumber \u0026 Building Supply","version":"1.0","type":"link"}