Will not withstand foot traffic
) cold-rolled steel or 22 ga
for the rapid setting of bolts
80" Optic Coating Multi-Coated Parallax Adjustment 100 yds Weight 14
Sand glossy surfaces dull
SQUARE ALUMINUM JOB MASTER Arrow Will not withstand foot trafficHigh tempered aluminum with a buffed finish. Deep graduations. Includes lumber scale with board feet equivalent, decimal equivalent table, metric conversion table, formula for squaring a foundation, volume and area formulas, wood screw gauge table, nail sizes, depth scale, 1 8" graduations front and back, plus 45, 60, and 30 angle markings. Body 24" x 2". Tongue 16" x 1 1 2".