Product Info Catalog Tools Hand Saws, Chisels & Shears MM 20" ALU Handsaw MM 20" ALU Handsaw Request a Quote UPC: 52088077498 SKU: 221420 Model Number: GS161021 Master Mechanic, 20", Handsaw, 8 Teeth Per Inch, Soft Grip High Impact Plastic/Aluminum Soft Grip Handle, 3 Angle, Heat Treated Teeth, Carded.