Klein Fiberglass Folding Rules Outside Reading 911-6 Black markings on yellow, with red stud center markings every 16 inches Black markings on yellow, with red stud center markings every 16 inches Measurements are marked on both sides and...

Klein Fiberglass Folding Rules Inside Reading 910-6 Black markings on yellow, with red stud center markings every 16 inches. Black markings on yellow, with red stud center markings every 16 inches. Measurements are marked on both sides and...