Use Malco’s Offset Duct Stretcher to hold duct in place with one hand while slipping drive cleat in place with the other hand. The offset design provides an offset handle to eliminate knuckle contact. Additional spacing holes allow adjustment of wheels for use with greater distances. Malco’s duct stretchers are made with a rugged anodized aluminum body and large vinyl cushion grips. Handy hang holes are included for easy storing.