Dope Flex Collet Coupler CNC Stainless Steel For DIY RC Boat With 8mm Motor Shaft And 4.76mm Flex Shaft Flexible Coupling Shaft Locker Built Tough For Smooth RPM And Precision

Stainless CNC flex collet coupler for 8mm to 4.76mm shafts
✔️ Size: 8mm x 4.76mm (Motor x Flex); Length: 31mm (1.22in); 1Pcs

This flex collet coupler is a CNC-machined stainless steel connector that links a motor shaft to a flexible shaft. It's designed for DIY RC boats, model airplanes, and other small-scale hobby setups, delivering stable thrust and reliable torque transfer.

✅ Size: 8mm x 4.76mm (Motor x Flex Shaft); Total Length: 31mm (1.22in)
✅ Material: stainless steel for corrosion resistance and durability
✅ Connection: Positive; Set Screw Model: M4
✅ Package: 1Pcs Flex Collet Coupler

💡 What is a CNC stainless steel flex collet coupler used for in RC hobby setups?

It's a handy link between a motor shaft and a flex shaft that helps maintain precise alignment and transfer torque efficiently in tight hobby builds.

- helps align shafts for smooth RPM and reduced wear
- supports 8mm motor shafts with 4.76mm flex shafts in boats, planes, and cars
- stainless steel construction resists corrosion for long-term use