Lufkin 6" X 5/8" Brick Mason's Wood Rule

Brick Spacing Rule Folding Graduations 1/16 Inches On Both Edges Markings Brick Mason Scale On Inside Red Course Counters Numbered Consecutively Regular Outside Markings In Black Length 6 Ft Width 5/8 In. Material of Construction Wood Finish Abrasive Resistant Solid Brass End Caps And Strike Plates Riveted Brass Lock Joints

Features:

• Graduated vertical inches to 1/16ths, both edges.
• Brick Mason's scale on inside, red course counters numbered consecutively.
• Regular outside markings in black.