



🔧 Lock in your ride’s power and safety with precision-engineered hub motor nuts!
These E-Bike Hub Motor Nuts and Safety Washers are crafted from durable steel and rubber, designed to fit 12mm and 14mm shafts commonly found on 250W-500W electric bike motors. They serve as essential replacements or upgrades, providing secure fastening, axle spacing, and compatibility with torque arms to enhance motor stability and rider safety.
| ASIN | B0CPW997NJ |
| Batteries Included? | No |
| Brand | Generic |
| Color | 12mm |
| Date First Available | 12 June 2025 |
| Department | unisex-adult |
| Included Components | spacer,cap, washer, screw |
| Manufacturer | YuHeMei |
| Material Type | Steel |
| Product Dimensions | 14.99 x 9.91 x 2.54 cm; 82 g |
| Size | Standard size |
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