1、Compability: This outer port covers are uitable for Axial 1/18 UTB18 Capra RC Crawler Car, please confirm whether your model is applicable before buying. 2、Function: This outer port covers increase the weight of the axle, by lowering the center of gravity to achieve climbing and stability, can provide a balanced ride. 3、Reliable Durability: Brass counterweight is made of high quality brass material, rustproof, wear resistant, durable, stable and reliable, long service life. 4、Cool Black Appearance: The portal cover has exquisite appearance and perfect style, with chamfered edges, the black hard coat adds a bright touch to your car to prevent rust. 5、Easy to Install: Reasonable design, easy installation and disassembly, can directly replace the original or damaged parts, in order to obtain higher strength. Item Type: Outer Portal Covers Material: Brass Color: Black Product Size: 34.5 x 34mm / 1.4 x1.3in (approx.) Single Weight: 31 g / 1.1 oz(approx.) Fitmet:Suitable for Axial 1/18 UTB18 Capra RC Crawler 2 x Outer Portal Covers 8 x Screw Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia