{"product_id":"40pcs-round-rubber-end-caps-1-8-1-4-3-8-1-2-black","title":"40pcs Round Rubber End Caps 1\/8\" 1\/4\" 3\/8\" 1\/2\" Black Vinyl Cover Screw Thread Protectors Assortment Kit(3mm 6mm 9mm 12mm)","description":"\u003cdiv\u003e40-Piece Round Vinyl End Caps Set for UNC\/UNF Threads - 1\/8, 1\/4, 3\/8, 1\/2 Inch Inner Diameters (3,6,9,12 mm) Protectors\u003cbr\u003e\n✔️ 40 pcs end caps for UNC\/UNF threads; four sizes: 1\/8, 1\/4, 3\/8, 1\/2 in (3,6,9,12 mm) \u003cp\u003e\n\u003c\/p\u003e\n\u003cp\u003eThis 40-piece set provides black vinyl round end caps in four inner diameters (1\/8\", 1\/4\", 3\/8\", 1\/2\"). Made from flexible vinyl rubber, these caps insulate and protect threaded parts, furniture feet, and round tubing from wear and scratches. They’re a handy solution for finishing furniture, DIY projects, and electronics housings where you need a clean, snag-free edge and surface protection.\u003c\/p\u003e\n✅ Inner diameters: 1\/8\" (3.0 mm), 1\/4\" (6.0 mm), 3\/8\" (9.0 mm), 1\/2\" (12.0 mm) with wall thickness 0.8 mm (0.03 in) or 1.0 mm (0.04 in).\u003cbr\u003e\n✅ Material: vinyl rubber, flexible and insulated, great for furniture, electronics, and DIY projects.\u003cbr\u003e\n✅ Protective role: prevents floor scuffs and covers screws, round tubing, chair feet, patio furniture, and more.\u003cbr\u003e\n✅ Size guidance: pick caps slightly smaller than the outer diameter; example for 9.8 mm OD choose 9.5 mm cap (0.386 in OD -\u0026gt; 0.374 in cap).\u003cbr\u003e\n✅ Applications: cover screws and threaded parts, round tubing, furniture feet, and other rounded items.\u003cbr\u003e\u003cbr\u003e\n💡 What is a round vinyl end cap used for and how do I choose the right size?\nHere's a quick guide:\n- Measure the outer diameter of the item to protect and pick a cap slightly smaller than that diameter.\n- Check thread compatibility: UNC\/UNF\/BSW\/BSF or metric M types and select the matching cap.\n- Consider wall thickness and material flexibility for a snug fit and durable protection.\nThese handy caps help keep surfaces safe and finishes looking clean in everyday setups. They’re a simple, effective way to protect floors and maintain a neat, professional look in any project. \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222466720063,"sku":"VXB08Y5LFT5F","price":28.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/black-rubber-end-caps-assortment-kit-40pcs.jpg?v=1772831583","url":"https:\/\/bearingscanada.com\/products\/40pcs-round-rubber-end-caps-1-8-1-4-3-8-1-2-black","provider":"Bearings Canada","version":"1.0","type":"link"}