The Hansen Series 600 Oxygen Service Female NPT End Connection Sockets are designed for oxygen use in oxyacetylene service.

The Hansen Series 600 Oxygen Service Male NPT End Connection Sockets are designed for oxygen use in oxyacetylene service.

The Hansen Series 600 Oxygen Service Female NPT End Connection Plugs are designed for oxygen use in oxyacetylene service.

The Hansen Series 600 Oxygen Service Male NPT End Connection Plugs are designed for oxygen use in oxyacetylene service.

The Hansen Series 3000 Female NPT End Connection Sockets are pin lock quick-connective couplings that are used for compressed air, gases, grease or oil, paint and vacuum service (limited).

The Hansen Series 3000 Male NPT End Connection Sockets are pin lock quick-connective couplings that are used for compressed air, gases, grease or oil, paint and vacuum service (limited).

The Hansen Series 3000 Female NPT End Connection Plugs are pin lock quick-connective couplings that are used for compressed air, gases, grease or oil, paint and vacuum service (limited).

The Hansen HK Two-Way Shut-Off Couplers - Female NPT End Connection Sockets are spring actuated valves in both socket and plug provide immediate seal against escape of gas or liquid.