Klein Tools Wood Folding Rules are constructed of strong, 6-foot (1.83 m) long hardwood with a clear-abrasion-resistant coating for added protection on the jobsite. The black measurement markings stand out against the yellow background for easier reading. There are black markings on yellow, with red stud center markings every 16 inches (406.4 mm).
Strong, 6-foot (1.83 m) long hardwood rules with clear abrasion-resistant coatingRiveted lock joints are designed for long wear and maintained accuracyBlack markings on yellow, with red stud center markings every 16-InchesMeasurements are marked on both sides and both edges, graduated to 1/16-InchEngraved graduations on both sides