Back Gauge Tape Measure Assembly for Challenge 305, style H paper cutters. (equivalent to the original Challenge part number 6A-4054 MM) This aftermarket scale is made from 5/8" wide spring steel, the same as on the originals. The overall length is 101 1/2" and the length between the center of the end grommets is 100 7/8". The holes in the brass end grommets for the spring are 1/4" in diameter. The mounting slot measures 1/4" wide by 3/4" long. This tape measure fits most of the Challenge 30.5" Style H cutters.
Challenge
