Imperial 72072 30 Degree Reverse Angle Dual Foot Extension Air Chuck

Highlights: Plated for maximum corrosion protection All extension chucks have 1/4" female NPT connection to be used on hoses with 1/4" male NPT fittings Use a closed check air chuck when using an air chuck on a "live" air line for "non-gauged" inflation of a tire When using an in-line air gauge to control the air flow into a tire, use an open check air chuck Chuck: Closed Check Overall Length: 6" Design: Straight-on with 30° reverse angle Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm