4Pcs 7mm Brass Hex Wheel Hubs 8mm Extended Thick Kit with Tire Adapter Replacement for 1/24 AXIAL SCX24 Track RC Repair Accessories Features:1, These 7mm Hex Hub 8mm Tire Extension Adapter Tire Extension Adapter Longer Connector Connector Specially designed for Axial SCX24 Deadbolt AXI90081, Jeep AXI00001, C10 AXI00002, Betty AXI000042, 8mm Tire Extension Adapter Extension Adapter Longer Connector Longer Connector Adding 8mm Wide Extension To The Side vehicle to increase vehicle stability, cornering speed and braking performance3, made of high-quality brass material, durable, not easy to damage, designed for long-lasting performance, easy to install in RC4 car, 2g each mounted on the wheels to lower the vehicle's center of gravity increase its stability, 7mm hex matching photo wheel hubNote: make sure to use 7mm wheel hub Specifications: Item Name: 7mm 8mm Hex FastenerMaterial: BrassHex Head: 7mm Overall Length: 9.6mm Elongation: 8mm Suitable for: 1/24 Axial SCX24 Deadbolt AXI90081, Jeep AXI00001, C10 AXI00002, Betty AXI00004 RC Track Package Includes:4 x Hex Wheel Hubs4 x Studs4 x Nuts