
Premium Quality: Made of solid brass and chrome-plated, with silver clip, durable and corrosion-resistant. Excellent workmanship, smooth and clean surface.Precise Design: Heavy-duty spring clamps provide quick and precise sealing, built-in apron prevents air leakage, pressure up to 25 kg.EASY TO INSTALL AND REMOVE: Suitable for 8 mm diameter hole hoses, perfect for inflating tires effortlessly, install the tire chuck on the valve stem. Once the tire is inflated, release the clamp, push the clamp down, press and rotate the valve sleeve in the valve stem until it is snug.Occasion: Suitable for testing all types of vehicle tires. Suitable for air pumps, 4S shops, tire shops, garages and industrial air duct systems.Package Contents: 2 x Universal Air Pump Valve Connectors,