Swanson Framing Wizard ~ Folding Aluminum Framing Square Garden & Outdoor The knife is made of

The knife is made of high quality Swedish high carbon steel with a special tungsten black coating that protects against corrosion

Includes two slotted flat-head screws

Model #SN-M

Thanks to it's light weight

Coarse & fast cutting blade

Swanson Framing Wizard ~ Folding Aluminum Framing Square Garden & Outdoor The knife is made ofModel No. T001WZ Multi tool: framing square, miter square, angle finder, saw guide, & try square Durable, high grade anodized aluminum construction Precision laser etching on high visibility blue finish creates contrast for easy readings Features adjustable, sliding tab for locking the blade for repetitive angles & laying out 12" on center Simultaneously mark top & bottom stud plates Layout tab secures square onto material for accuracy when measuring