Turnbuckle, aluminum (blue-anodized), camber link, front, 39mm (1)(assembled w/rod ends)/hollow balls (2)(See part 3741A for complete camber link set) Traxxas' aluminum turnbuckles make it easy to add strength and adjustability to Traxxas models. These turnbuckles come in a fire-red or brilliant blue-anodized finish for stunning good looks. The camber kit includes a matching 5mm aluminum wrench that prevents marring the finish. Traxxas aluminum toe links are lighter than the stock steel turnbuckles, and are 35% lighter than titanium. The aluminum camber links are much stronger than the stock, non-adjustable links. High-grade 7075-T6 aluminum ensures increased bending stiffness. All camber/tie rod sets and single replacements come assembled with rod ends & hollow balls. Use Traxxas stock and hop-up replacement parts to get the most out of your Traxxas RTR vehicles. This product is made from high quality materials and designed for long-lasting performance. This is replacement hardware for use on Traxxas vehicles; consult your user's manual for exact parts listings.