A. Made of aluminum alloy, light in weight, easy for you to install, corrosion resistance, waterproof and dustproof, have long service time.
B. After chrome plating, it could be passed neutral salt spray tested for more than 48 hours.
C. Matching with O-ring rubber pad, nice sealing and to properly keep out dust, dirt, grime and road debris.
D. Knurled design could be easier to grasp and tighten on the valve stem for easier installation and removal, which can save your much time and effort.
E. There is a recessed area on the top which could be pasted with customized logo stickers or inserts.

Item No.: GE-VSC-0001 Dimension: Lower end 9.5mm (inner 8mm), top cap 14mm (logo insert 12mm) Weight: 5g/pc Material: Aluminum Surface Effect: Chrome plating Packing: 4pcs/set with moisture-proof paper in a zip lock bag (Available in a gift box), 50 sets in a master carton; Or as request