4Pcs Steel Hex Wheel Hub Extension Adapter Improve Car Stability For 1/10 RC Use

Feature: \n 1. APPLICABLE MODEL: The coupler kit is suitable for 1/10 for LOSI Baja Rey, for Rock Rey, for Hammer Rey RC, check for better fit!\n2. STEEL MATERIAL: Made of premium steel material, the couplers are wear resistant, rust resistant, strong and sturdy, ensures a long life span.\n3. IMPROVE RC PERFORMANCE: The couplers are able to effectively improve the stability of your car, allow better control of the remote control vehicle, and make the remote control vehicle drive more safe and stable.\n4. STANDARD SIZE: The couplers are manufactured according to the standard size, they can well match with your RC, and achieve more efficient transmission.\n5. IDEAL REPLACEMENT: The couplers are ideal replacements for the old and damaged parts for better strength, backup for your RC! \n\nSpecification: \n\nItem Type: Hex Wheel Hub Extension Adapter\nProduct Type: RC accessories\nMaterial: Steel\nColor: Black\nTotal Length of Product: Approx. 37mm / 1.46in\nWidening: Appro: