HVAC professionals use this folding tool on sheet metal to make hems, pans, end caps, and drive edges. Two folding depths; can fold up to 24 gauge steel and 28 gauge stainless steel, with helpful sights for accurate depth alignment. Also available in 12-Inch and 18-Inch lengths.

• Two folding depths: 3/8-Inch (10 mm) and 1-Inch (25mm)
• Folds up to 24 gauge steel and 28 gauge stainless steel
• Handy sight gauges for accurate depth alignment
• Made of heavy-duty 16 gauge steel for strength
• Also available in 12-Inch (#86530) and 18-Inch (#86532)