HIGGER 5Pcs/Set Pink Crown Style Anti theft Emblem Auto Car Wheel Tire Air Valve Caps With Wrench Keychain Zinc Alloy Stem Dust Cover Accessories

1.Size: valve cap length :1.1cm/0.43inch, inner diameter:0.9cm/0.36inch 4.Waterproof inside design :waterproof ,skid resistance, reduce Air leak and prevent dust and dirt getting into the valve 2.Anti-theft and Keychain design: made with Leather buckle, not only as wrench, it can be used as keychain, not easy to lose. 5.Easy to install and remove by Keychain, simply screws Onto The Air Valve 3.Material: made of high density zinc alloy, corrosion resistant, it prevents the screw thread from rusting which causes the gas cap can not pull out when you add air pressure