Treehobby 4PCS Brass Counterweight Widening Coupler Wheel Hex Extended Adapter Unilateral Widening 4MM for Axial SCX24 1/24 RC Crawler Upgrade Parts

Features: 4PCS Brass Counterweight Widening Coupler Adapter for Axial SCX24 AXI00002, AXI00001, AXI90081 Upgraded brass parts, high quality for long term use. A good replacement for the old or damaged, simple installation. Lightweight,easy operation,reliable quality and stable performance. Specification: Material: Brass Diameter: 7mm Length: 9.6mm Weight:11g/4pcs Package Includes: 4 x Brass Weight Couplers 4 x Extension nuts 4 x Pins