Two pack of 1/8" NPT drain cocks are a replacement part for damaged drain cocks on compressor tanks. Turn handle to drain water, close drain cock when water is drained. Always release air from tanks before replacing drain cock. Drain cock body is brass, handle is steel.

Product Features:

• Replacement part for damaged drain cocks on compressor tanks
• Turn handle to drain water, close drain cock when water is drained
• 1/8" male national pipe thread