Sumner Mul-T-Square Tool - Pipe Fitting Square

The Sumner* Mul-T-Square* tool consist of two 45° blades that slide effortlessly in an industrial-strength plastic handle 

• Lightweight durable aluminum construction
• Handles up to 8" flanges and up to 14" fittings
• Versatile for measuring 45° and 90° angles
• Blades marked with both imperial and metric units
• Comes with 10" (26 cm) and 14" (35 cm) arms
• Part No. 79000