Auto-plaza E-Bike M14 Shaft Hub Motor Nuts Bike Safety Washers Electric Bicycle Wheel Lock Nuts Motor Axle Bolt Screw Full Set

Description: 1. The tools are made of steel and rubber materials, which are very durable. 2. Used to replace electric bike hub motor nuts, usually for 750W-1500W motors with 14mm shaft. 3. They can also be used as axle spacers in conjunction with torque arms on more powerful motors. 4. The motor screws are made of steel and rubber materials, which are very durable. 5. Please carefully confirm the thread size before purchasing. 6. Size: 14mm Package: 1 Set x Motor Nuts