Lufkin Vintage Lufkin 1066D 6 Ft Engineers Folding Rule Wood Red End Made USA

Vintage Lufkin No. 1066D Engineers Folding Rule made in the USA. This classic 6-foot wooden folding ruler features brass joints, steel end caps, and dual engineering graduations for inches on one side and tenths/hundredths of a foot on the reverse. A great addition to a collection of vintage measuring tools, carpenter's tools, engineering instruments, or industrial décor. Displays well while remaining a functional piece of American tool history.