{"product_id":"5-16-18-x-2-1-2-ft-coarse-thread-grade-8-carriage-bolt-alloy-steel-thermal-black-oxide","title":"Grade 8 Carriage Bolt Alloy Steel Thermal Black Oxide L8040","description":"Part #: 0000-181808. Buy as few as 100 pcs. Discounts on larger quantities. PRODUCT SPECIFICATIONS Part #: 0000-181808 Fastener Type: Carriage Bolt Size Description: 5\/16-18 x 2 1\/2 (FT) Diameter\/Nominal Size: 5\/16 Length: 2 1\/2 Head Diameter: 0.688-0.719\" Head Height: 0.156-0.176\" Neck Across Square\/Diameter: 0.307-0.324\" Neck Height: 0.156-0.187\" Thread Pitch: 18 Thread Pitch Type: Coarse Thread Direction: Right Thread Coverage: Full System of Measurement: Inch Grade: 8 Material: Alloy Steel Finish: Thermal Black Oxide Average Piece Weight: 0.0584000 lbs. Carriage bolts are Ideal for use in square holes in wood-to-wood and wood-to-metal fastening; bolt has a square neck that prevents it from turning once screwed in. When trying to determine the length of the item, measure from just under the head of the bolt.","brand":"My Store","offers":[{"title":"Default Title","offer_id":44620619808833,"sku":"P353531681199757333","price":23.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7827\/1041\/files\/7f349becf427ae1595e6a80dcded40c1c35a44ba98506b019fbff80ea62613a1.jpg?v=1789689742","url":"https:\/\/sppppp.shop\/products\/5-16-18-x-2-1-2-ft-coarse-thread-grade-8-carriage-bolt-alloy-steel-thermal-black-oxide","provider":"My Store","version":"1.0","type":"link"}