DuraTech Wall Strap

Use these Wall Straps for interior or exterior installations to add support for DuraTech pipe runs! These wall straps are designed to provide 2" - 6" clearance to combustible walls, as well as fit multiple diameters of chimney pipe. DuraTech wall straps are required for every 8’  or 4' of DuraTech pipe depending on the diamter, and come available in either stainless steel or galvanized options.

DuraTech Wall Strap (6"-8")
 Assures a 2" to 6" clearance to combustible walls.  Required every 8'.

DuraTech Wall Strap (10", 12")
Assures a 2” clearance to combustible walls. Required every 4’.

DuraTech Additional Info:

Featuring thermal blanket insulation between dual walls, DuraTech delivers top-tier safety and performance. It maintains a cool outer chimney wall while ensuring high flue gas temperatures for optimal draft. The inner wall is 25% thicker than those in competing chimneys, provid