ITEM NAME:RC 1/8 T10121 Red Aluminium Alloy Wheel Hex Hub & Nuts & Pins Set of 4 N7E1 RC 1/8 T10121 Red Aluminium Alloy Wheel Hex Hub & Nuts & Pins Set of 4 N7E1 Compatibile with RC 1:8 On-road Racing Car,Buggy and Largefoot Car Lightweight upgrade instantly enhances overall performance in handling It is made of high quality Aluminum alloy Designed for Long durability and corrosion resistance It has good Fastening function Material: Aluminum Alloy Model: T10121 Color: Red Adapter Nut Size:17mm Hexagonal Adapter Size:17mm Pins Crude Size:2.5mm Weight: 24g Manufactured by CNC machine, increase the rigidity and precision Upgrade parts enhances model car overall performance Package include: 4 x Screw 4 x Hex Mount 4 x Pin Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.