RTST – Transition Coupler
1 – Peel and thread the end of the reinforcing bars using INCON’s threading machine.
2 – Screw the RTST Coupler by rotating it clockwise on the threads of one of the reinforcing bars.
3 – Align the second bar and screw it inside the coupler until the connection is completely secured.
RTST Coupler is composed of a steel tube, which has two different internal thread sizes that accommodate threaded bars of different diameters.
RTST Coupler is widely used for general construction applications where the rotation and axial movement of at least one bar is allowed.