MarshallTown 27HD 16333 - 47 7/8 X 22 Heavy-Duty T-Square

FEATURES:
• Silver anodized finish with black epoxy paint numerals for long wear and legibility
• Notched head, reverse rulings, and stud markings allow for quick, accurate cuts
• Aircraft-style rivets secure blades for long term accuracy
• Has one arm which measures 16" for use in finding studs