J Runner- Deflection Head Track (DHT) is commonly used as a wall track for the top fixing of the Shaftwall System. The sections provide a friction fit for the stud and also provide a slip joint to allow any movement of the structure.
Thickness 0.80 (mm):
Width (mm): 64 & 102 Length (mm): 3000
Flange (mm): 75 x 50 Part No.: PN575 / 599