{"product_id":"4-40-x-1-2-inch-coarse-black-oxide-medium-carbon-steel-button-head-socket-cap-screw-usa","title":"#4-40 x 1\/2 Inch Coarse Black Oxide Medium Carbon Steel Button Head Socket Cap Screw Usa","description":"\u003cp\u003eSocket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps are easier to see when fastened  while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.\u003c\/p\u003e","brand":"OneSource","offers":[{"title":"Default Title","offer_id":52801784676661,"sku":"B59.4.12","price":1.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0882\/6699\/8069\/files\/b2075a6d-2492-46dc-835d-7ccec9846ee7_60e94ff3-cde8-4f14-ac0d-325936642ea9.jpg?v=1777499106","url":"https:\/\/onesourcesupplyco.com\/products\/4-40-x-1-2-inch-coarse-black-oxide-medium-carbon-steel-button-head-socket-cap-screw-usa","provider":"OneSource","version":"1.0","type":"link"}