Features: The double Head Air Chuck features a 1/4" FNPT extended reach design with a straight head for inner valves and a 30° reverse angle head for outer wheels, crafted from metal to prevent air leaks during tire inflation. Equipped with a quick plugs and 2 way connection, this tire air chuck locks securely onto valves stems to maintain airflows control, ensuring compatibility with tire inflator gauges, air compressors, and various vehicle types. Ideal for truck drivers, motorhome owners, motorcycle riders, and cycling enthusiasts needing reliable tire pressure management for vehicles like ATVs, trailers, or bicycles. Perfect for reaching tight inner wheel valves or angled outer stems during roadside inflation, garage maintenance, or double tire applications on trucks and motorcycles. Engineered with corrosion resistant materials and a leak proof locking mechanism, this air chuck set delivers professional performances for frequent use on cars, trucks, and motorbikes. Specifications: Material: Metal Length:Approx.165mm/6.5'' Package Includes: 1Set Tire Air Chuck note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.