Lufkin X46N Red End Extension Folding Wood Rule, 6' x 5/8" Guards Designed for use with high

Designed for use with high torque impact drivers

"Tylo" knob

Not for use on plastic

5 inch x 9 inch

Lufkin X46N Red End Extension Folding Wood Rule, 6' x 5/8" Guards Designed for use with highClear, abrasive resistant coating, riveted lock joints, brass plated end clasps and strike plates prevent wear. Slide rule runs underfriction in T slot and stops at each end to prevent slide from falling out. Rules with hook the zero falls at inside of hook, for distance measuring. Rules with flat, inside markings; numbering begins on inside of rule. Highlights: Size: 6' x 5 8" Graduated to 1 16ths of an inch Marked both sides and both edges Graduated