Crescent Lufkin Wood Rule 6 Ft. x 5/8 In. Brick Masons Red End
The T636N is used by bricklayers. It has graduated vertical inches to 1/16ths on both edges. It has a brick mason scale on inside, red course counters numbered consecutively and then regular outside markings in black.
Used by bricklayers
Graduated vertical inches to 1/16Th, both edges
Brick mason scale on inside, red course counters numbered consecutively
Regular outside markings in black