Pro-Tools 180 Degree Round Tube Die for 105 Standard Duty and Heavy Duty Tube and Pipe Bender (1-1/4" OD 4" CLR) Pipe Clamps Holes in the sides of

Holes in the sides of the brackets allow driving the included screws into the 2x4s to hold them in place in the brackets

Package Weight

Done Better

with no need for permanent ductwork

Pro-Tools 180 Degree Round Tube Die for 105 Standard Duty and Heavy Duty Tube and Pipe Bender (1-1/4" OD 4" CLR) Pipe Clamps Holes in the sides ofSpecs Outside Diameter of the Tubing (OD): 1 1 4" (31. 8 mm) Minimum Wall Thickness (DOM): 0. 065" (1. 7 mm) Minimum Wall Thickness (4130): 0. 065" (1. 7 mm) Minimum Wall Thickness (ERW): 0. 083" (2. 1 mm) Minimum Wall Thickness (Stainless): Contact for Details Minimum Wall Thickness (Aluminum): Contact for Details Minimum Wall Thickness (Other): Contact for Details Maximum Wall Thickness: 0. 134 (3. 4 mm) Centerline Radius: 4" (101. 6 mm) Maximum