Traxxas \(#1664T\) Shock Shafts Titanium Nitride Coated L you will discover the Long Shock Shafts the Traxxas Nitro Rustler. Feature: Hardened steel and titanium nitride coated (Brass color) Specs: Diameter: 3mm (0.118") Length: 47 mm (1.85") Thread: 3mm (0.118") Comment: Uses 3mm e-clips