{"product_id":"black-knurled-thumb-screw-knob-4-5-16-inch-diameter","title":"Black Knurled Thumb Screw Knob - #4 (5\/16 Inch Diameter)","description":"\u003cp\u003e\"Assemble these knobs onto your own socket head cap screw or custom made screw machine part by means of a vice  arbor press or other suitable assembling device.Knobs are available in both inch and metric sizes.\u003c\/p\u003e","brand":"OneSource","offers":[{"title":"Default Title","offer_id":53210078478645,"sku":"K48.01.4","price":0.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0882\/6699\/8069\/files\/5b157889-310e-4f08-94d4-258c41fed86f_ab778f41-b11e-4149-bf11-4fed697b9101.png?v=1784835130","url":"https:\/\/onesourcesupplyco.com\/products\/black-knurled-thumb-screw-knob-4-5-16-inch-diameter","provider":"OneSource","version":"1.0","type":"link"}