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1/16" x 1 1/4" x 72" steel rule Bold markings, deeply etched and permanent are black filled Heavier than on machine-divided rules Large graduations, marked both sides, both edges Upper edge graduated in 1/8ths, lower edge in 1/16ths Opposite sides measure from opposite ends (Jbee sheet metal 72" steel rule hvac tinners is the responsibility of Casandra Gross) |
Casandra-gross@cedar--rapids.com (Casandra Gross) for more information.
