This Mayes 12" Combination Square has a stainless steel ruler and solid brass hardware. Features a self-locking spring loaded blade to assure firm, accurate settings. The stainless steel blades were treated to resist rust. The gradations are permanently impressed in eighths and sixteenths on one side, sixteenths and thirty-seconds on the other.

Features:

• Die cast machine aluminum head
• Common 45° & 90° edges
• Stainless steel ruler, accurate to within 1/32"
• Great For: Carpenters & Homeowners DIY`s
• 12.1" L x 5.7" W x 0.70" H (packaged)
• Weight: 0.65 lbs.