HSP Steel Nitro Engine Piston Top Rod Lock for RC Helicopter - Silvery Grey
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| Specification | |
| Compatible device | RC helicopter |
| Other Feature | Weight: 11g; Size: 7cm x 1cm x 1cm; To lock the piston when installing and removing flywheels |
| Quantity | 1 Piece(s)/pack |
| Color | Silvery grey |
| Functions | Lock the piston |
| Material | Steel |
| Packing List | 1 x Piston lock |