【Easy Operation】Closed flow design with shut-off valve inside. When the internal flow valve is open, the air will flow. Clips can secure the air nozzle and save energy. The air quick connector makes you work more faster.
【Heavy Duty】Air chuck constructed with heavy-duty solid durable brass. Maximum pressure is up to 250PSI. What's more it make easier to lock onto stem valves-no air leakage.
【Use easily】If use the air chuck to inflate a tire. Please keep the tire chuck attached to the valve stem during inflation for sealing.
【Fitment Type】The brass air chuck is suitable for 1/4 inch NPT. Compatible with most tire inflator, schrader valves, wheel pressure gauge and compressor.
【Package】 2pack air chuck and 2pcs air quick connector