Imperial 16C 1/4 Straight Kwik Coupler C21-8 11 TPI BSPT internal pitch

11 TPI BSPT internal pitch threading insert

22 Inch Valve Cover Hole

1/2" 20UNF

For mounting on the original mounting point for GPS devices

Imperial 16C 1/4 Straight Kwik Coupler C21-8 11 TPI BSPT internal pitchThe kwik coupler set is intended for use with refrigeration & air conditioning service hoses when connecting to core valve type access fittings. Conventional threaded connecting is converted to a push pull operation which is faster, easier & positive sealing at all times. Valve cores are depressed automatically without adjustments or loss of refrigerant. Disconnecting is also accomplished without loss of refrigerant. An automatic shut off valve