Starrett blade, 18”, 4R grad, square combination

Description

Features:

• Combination blades
• Blade material: Steel
• 12”, 18”, 24” and 36” and 300mm and 600mm sizes are interchangeable
• Exception: Starrett 33J and 8 Combination Squares
• Blades for Combination Squares, Sets and Bevel Protractors
• Graduations: 4R 8ths, 16ths, Quick Reading 32nds, 64ths

Dimensions:

• 18” Length
• 1” Width
• Thickness: 3/32”