Safety clip guarantees the fittings are properly connected because the safety pin will not go through the holes in mating fittings until couplings are locked in place. Only one air king safety clip or wire type retainer is required for each air king universal coupling. May use with air king ferrules. For air and water service only.
| Brand Name | Dixon Valve | Sub Brand | Air King™ |
| Item Name | Hose Coupler | Type | Universal |
| Nominal Size | 1/2 in | Length | 2-13/32 in |
| Connection | 2-Lug FNPT | Material | Malleable Iron |
| Pressure Rating | 150 lb/in² | Temperature Rating | 70 °F |
| Includes | Safety Clip, AWR4 Rubber Washer | Standards | A-A-59553, Mil. Spec. WWC-633D |
| Application | For Air and Water Service Only |
| EA - 1 EA PER EA |
