{"product_id":"star-shaped-knobs-38-16-through-hole-hand-tighten","title":"Star Shaped Knobs 3\/8-16 Through Hole Hand Tighten Clamping Black Plastic","description":"\u003cdiv\u003eStar Shaped Hand Knobs for 3\/8-16 Through-Hole Clamping\u003cbr\u003e\n✔️ Single unit, nylon star head, galvanized threads, black plastic \u003cp\u003eThese star shaped knobs are hand-tighten clamping fasteners designed for quick grip and adjustment in fixtures, jigs, routing guides, milling setups, and electronics enclosures. They bridge the gap between precision and usability by letting you tighten without tools.\u003c\/p\u003e ✅ Internal thread diameter 3\/8 in (9.53 mm); star head diameter 1.52 in (38.6 mm); total height 0.66 in (16.8 mm) \u003cbr\u003e\n✅ Material: nylon star head with galvanized carbon steel threads for durability \u003cbr\u003e\n✅ Through hole design for pass-through screws and adjustable length \u003cbr\u003e\n✅ Fits 3\/8-16 rod; diameter 9.53 mm; versatile for fixtures, jigs, routing, furniture and electronics \u003cbr\u003e  \u003cp\u003e💡 What is a star knob used for in workshop fixtures and equipment? Handy for quick, tool-free clamping in many setups.\u003cbr\u003eHandy for quick, tool-free clamping in jigs, fixtures, routing guides.\u003cbr\u003eGreat for adjusting tension on workbenches and machining fixtures.\u003cbr\u003eWorks with 3\/8-16 threaded rods and compatible hardware.\u003cbr\u003eDurable nylon head minimizes marring and provides a comfortable grip.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404311032127,"sku":"VXB0F656LN1G","price":28.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61GtXD8UupL.jpg?v=1776648825","url":"https:\/\/bearingscanada.com\/products\/star-shaped-knobs-38-16-through-hole-hand-tighten","provider":"Bearings Canada","version":"1.0","type":"link"}