{"product_id":"m3-x-3mm-length-stainless-steel-he","title":"M3 x 3mm Length - Stainless Steel Hexagon Headless Hex Screw","description":"\u003cp\u003eM3 x 3mm Stainless Steel Headless Hex Screw\u003cbr\u003e✔️ Metric Set Screw – Hex Socket – Durable \u0026amp; Compact\u003c\/p\u003e\n\u003cp\u003eThis M3 stainless steel headless screw (also known as a set screw) is perfect for securing components inside machinery without protruding above the surface. With a hex socket drive and 3mm length, it's ideal for precision fastening in robotics, electronics, and mechanical assemblies. This listing includes one screw.\u003c\/p\u003e\n\u003cp\u003e✅ Type: M3 hex socket headless (set) screw\u003cbr\u003e✅ Thread size: M3\u003cbr\u003e✅ Length: 3mm\u003cbr\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Drive type: Hex socket\u003cbr\u003e✅ Brand: VXB\u003cbr\u003e✅ Quantity: 1 screw\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ed max\u003c\/th\u003e\n\u003cth\u003ed min\u003c\/th\u003e\n\u003cth\u003ePitch (P)\u003c\/th\u003e\n\u003cth\u003eHex (S)\u003c\/th\u003e\n\u003cth\u003et max\u003c\/th\u003e\n\u003cth\u003et min\u003c\/th\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.98\u003c\/td\u003e\n\u003ctd\u003e2.87\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e1.52\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What are headless set screws used for?\u003cbr\u003eHeadless screws are used to lock components like pulleys or gears onto shafts without sticking out. Their flush design helps prevent snags and allows for a clean, compact assembly in high-precision builds.\u003c\/p\u003e\n\u003cp\u003eSmall but solid  -  this screw holds its ground. Pick one up now and tighten your project the right way!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313163182273,"sku":"HEXAGON-HEADLESS-SCREWS-M3X3","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/m3-3mm-long-stainless-steel-hexagon-headless-screw-vxb-ball-bearings-1-32680974418155_9a8641f1-8226-42d8-86ba-3d3d57bd153f.jpg?v=1748647325","url":"https:\/\/smallbearings.com\/zh\/products\/m3-x-3mm-length-stainless-steel-he","provider":"Small Bearings","version":"1.0","type":"link"}