Fabricate and repair panels with ease, shaping metal using both shrinking and stretching jaws. Create smooth radius curves in sheet metal without the need for cutting, welding, heating or hammering. Shrinker contracts sheet metal for inside curves, while the stretcher expands sheet metal for outside curves, forming curves to a radius as small as 76mm/3''. Hand-operated press with 45:1 leverage and a 356mm/14'' handle, allowing for easy operation. Constructed with mild steel capacity of 1.2mm/18 gauge and aluminium capacity of 1.6mm/16 gauge, featuring jaw clearance of 3.2mm/1/8 inch and a throat of 25.4mm/1 inch.