GasTite CSST 1/2" Coupler
XR3 fittings are designed with a patented feature that contours the metal shield. This creates electrical continuity throughout the system. The XR3 fitting requires minimal torque for easy fitting installation. With no O-rings or gaskets, the reusable brass components provide a reliable metal-to-metal seat.
| Metal lock for enhanced continuity |
| Tool-less flare design, no special tools are required |
| Metal-to-metal seal, with no split rings, O-rings or gaskets |
| Self-guiding assembly to ensure a perfectly even flare |
| Exclusive, patented Jacket-Lock™ fitting eliminates exposed stainless steel beyond the nut |
| All components are fully reusable |
| Couplings allow for the splicing and additions to the flexible gas tubing |