Portable bender’s welded steel frame has a hand-operated, 8-ton hydraulic jack. Cast aluminum shoes are available with either a 7" radius for 1-1/2", 1-5/8" and 1-3/4" round tubing or a 5" radius for 1" and 1-1/4" round tubing. Easily converts by changing shoe and roller. Total weight is only 42 lbs. Bend up to .134" wall thickness mild steel tubing or .120" wall thickness chrome moly tubing.