ITEM NAME:6x Motorcycle Blue Tyre Wheel Valve Stem Caps Cover Rim Lock Nuts CNC Machined Description: CNC-machined from high-strength aluminium alloy, anodized surface finish Premium quality, lightweight and durable Closed end nut design stops your rim lock threads getting damaged/clogged with mud Washers are specially shaped to conform to the rim, which spreads the load and prevents slipping Comes with two rim lock nuts, two base washers Specification: Material: Aluminium Alloy Size Chart: Height: Approx. 35mm/0.11inch Bottom External Diameter: Approx. 15mm/0.05inch Package Includes: 2 Pieces Tire Valve Stem Caps 2 Pieces Rim Lock Nuts 2 Pieces Base Washers.2 Pieces Rim Lock Nuts. Washers are specially shaped to conform to the rim, which spreads the load and prevents slipping. CNC-machined from high-strength aluminium alloy, anodized surface finish. 2 Pieces Base Washers.