ITEM NAME:1 Pair Car Bike Air Compressor Chuck Nozzle 8mm Clip On Tyre Valve Connector Description: - High Quality: Heavy duty brass construction makes the tire chucks durable and reliable. - Easy to attach and remove. - Convenient Design: Clip Locks onto the valve attached with the chuck, the closed flow design makes it easy for tire inflation. - Size: fits 0.32" (8mm) bore hose for locking on tire chuck, allows the air flows freely through the chuck. - Suitable for inflation, gauge, compressor, garage and industrial air line systems use. Specification: - Material: Plastic and Brass - Size: Approx 55mm*8mm Package Included: 2 Pieces Air Chucks Tire Inflator Valve Connector Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making.Size: fits 0.32" (8mm) bore hose for locking on tire chuck, allows the air flows freely through the chuck. - Convenient Design: Clip Locks onto the valve attached with the chuck, the closed flow design makes it easy for tire inflation.