{"product_id":"2-pack-cnc-stainless-steel-rc-flex-collet-coupler","title":"2 Pack CNC Stainless Steel RC Flex Collet Coupler Flexible Drive Shaft Locker for DIY RC Boat Submarine 5mm to 4mm Optional 3.17mm 4mm 5mm 6mm Sizes Durable Motor Shaft Connector","description":"\u003cdiv\u003eTwo-Pack Stainless CNC RC Flex Collet Coupler 5mm to 4mm\u003cbr\u003e\n✔️ 2 pcs stainless steel couplings; motor to 4mm shaft; 3.17\/4\/5\/6mm \u003cp\u003eThese durable stainless steel couplers are designed to join a motor shaft to a drive shaft in DIY RC electric boats and submarines. They provide secure, compact connections in tight spaces.\u003c\/p\u003e \u003cp\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Connects to Flexible Shaft: 4mm\u003cbr\u003e✅ Connects to Motor Shaft: 3.17mm \/ 4mm \/ 5mm \/ 6mm (optional)\u003cbr\u003e✅ Includes: 2x Flexible Coupling, 2x Grub Screw\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a flexible drive shaft coupling used for in RC models?\u003c\/p\u003e\n\u003cp\u003eA handy device for joining motor and drive shafts in compact RC setups, allowing slight misalignment.\u003c\/p\u003e\n- transfers torque between motor shaft and drive shaft\u003cbr\u003e\n- stainless steel construction resists water corrosion and wear\u003cbr\u003e\n- available in 3.17mm, 4mm, 5mm, 6mm motor shaft sizes\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110725923051,"sku":"VXB09499ZRPR","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61GZAFwCMWS.jpg?v=1776482475","url":"https:\/\/vxb.com\/products\/2-pack-cnc-stainless-steel-rc-flex-collet-coupler","provider":"VXB Bearings","version":"1.0","type":"link"}