SmartLock UNST3400 Union Straight 3/4
Union Straight (UNST) SmartLock fittings connects copper/aluminum tube to copper/aluminum tube of the same size without the need for welding. No special tools required, just a wrench of your choice in your toolbox. Innovative Metal to Metal Sealing Technology achieves a secure and permanent seal that is designed to produce zero leaks. SmartLock fittings are compatible with ALL refrigerants on the market.
End Type | : | Adapter |
Material | : | Aluminum Alloy |
Color | : | Red |