12MM RC Brass Hex Extension Adaptor Compatible for Traxxas TRX4 TRX6 Upgrades Parts Counterweight 10mm Extended Wheel Hex Hubs Extenders Spacer

• ✔Brass Hex Extension Adaptor Compatible with Traxxas TRX4 TRX6 RC Crawler Cars Upgrades Parts.
• ✔It helps to widening the distance of the wheel, improve the stability of the vehicle, high strength of the fixing tip, not easy to twist and slip
• ✔Heavier brass, lower the center of gravity, adds a touch of weight to your tires to improve grip
• ✔The Upgrades Brass Wheel Hex Hubs is made of high quality brass, easy to install.
• ✔Package Include: 4x Brass Extended Wheel Hex Hubs, 4x Pins, 4x Nuts, 4x Washers

Specification: Material: Brass Thread: M4 Hex: 12mm Types (Optional): +3mm, +5mm, +10mm, +15mm Size: as Shown Quantity: 1 Set Package: 1x Wheel Adapter Set