Red End® Rule with Two 6" Slide Rule Extensions, 6' L, Wood, 1/16" Graduations

• Graduated slide rule extends up to 6 additional inches
• Stops at each end to prevent slide from falling out
• Marked along both sides and both edges

Specifications:
Length: 6'
Width: 5/8"
Graduations: 1/16"
Material: Wood
Manufacturer's Warranty: Full Lifetime