RCAWD Arrma 1/18 GROM Upgrades Metal Axle Diff Cup & Hex Set ARA311198R-5.5 ARA311198R-7 ARA311198R-10
Features:
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Rubber cover bearings are better at preventing rust than original iron covers
- Hard-anodized colour,CNC machined PTFE-coated hardened alloy 7075 and 6061-T6
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Equiped with 4pcs hexs which worth $20
- Made of 45# steel,overall durability increased by 100% compared to the original
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+10mm width (+5mm on one side)hex, wider wheels can make the RC car wider and more stable
Compatible with:
Package Include:
- Driveshaft 4P
- Differential cup 4P
- 2*10 pin 4P
- H12*5.5/7/10 MM hex 4P
- Nuts 4P