{"product_id":"8mm-to-10mm-bore-steel-rigid-shaft-coupler-set-wit","title":"8mm To 10mm Bore Steel Rigid Shaft Coupler Set With 2 Couplers, M4 Set Screws And L Wrench, 22mm Length, 14mm Outer Diameter, Dialed In Precision Shaft Connector For CNC Machines, Robotics, And DIY Projects","description":"\u003cdiv\u003e8-10mm Bore Steel Rigid Shaft Couplers 2-Pack for CNC\n✔️ 2 x 8-10mm bore steel rigid couplers with M4 screws and L wrench \u003cp\u003eThese rigid shaft couplers connect two shafts to transmit torque with zero backlash. They’re designed for precise alignment and rigidity in CNC machines, 3D printers, robotics, and automation systems.\u003c\/p\u003e ✅ Inside Diameter: 8-10 mm bore \u003cbr\u003e\n✅ Length: 22 mm \u003cbr\u003e\n✅ Outside Diameter: 14 mm \u003cbr\u003e\n✅ Thread: M4 \u003cbr\u003e\n✅ Material: #45 steel \u003cbr\u003e\n✅ Finish: Silver, rust-resistant \u003cbr\u003e\n✅ Includes: 2 x couplers, 8 x M4 screws, 1 x L wrench \u003cbr\u003e \u003cp\u003e💡 What is a rigid shaft coupling used for in CNC machines and robotics? Rigid shaft couplings join two shafts to transfer torque with zero backlash. They are handy for high-torque, precise-drive systems.\n- precise torque transfer with zero backlash\n- ideal for CNC machines, 3D printers, robotics\n- requires precise shaft alignment during installation\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49116749463787,"sku":"VXB0GD5JCHXN","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61N4p76U5ZL.jpg?v=1785175940","url":"https:\/\/vxb.com\/products\/8mm-to-10mm-bore-steel-rigid-shaft-coupler-set-wit","provider":"VXB Bearings","version":"1.0","type":"link"}