4Pcs Aluminum 12mm Wheel Hex Hub 30MM Extension Adapters Longer Combiner for 1/10 RC Car Slash 4×4 HQ 727 Option Parts (30MM)

Tech Specs: – Material: Aluminum Alloy – Color: Blue – Length: (30mm) from the back of the hub to the front of the hex portion – Hex size: 12mm – For axle diameter: 5mm – Cross pin diameter: 2mm Package included: 4xHex Drive Extension Adapter 4xScrews 4xRubber Band 4xCircular Patch 4xStud