OTR Fiberglass Measuring Tape (100') Calculated Industries This mechanical slopemeter has a

This mechanical slopemeter has a zero in the center with a range of numbers on each side

The Keson wood ruler steel springs have a precision lock action for extra strength when extended

Continuous Inch

This Calculated Industries 2017 NEC Upgrade Chip for 5070 ElectriCalc Pro updates the calculator to the newest NEC Codes

The Bore Hole Gradiometer (BHG) is a magnetic gradiometer that locates objects by detecting differences in magnetic field strengths using the two sensors inside the sensor tube housing

OTR Fiberglass Measuring Tape (100') Calculated Industries This mechanical slopemeter has aOpen Type Reel, Ultra Glass Blade OTR The worlds premier fiberglass long tape in a built for durability housing! Tough, molded handle is easy to grasp. The crank handle is reinforced with metal to provide years of rugged use. Double throat rollers guide the blade return and prevent the tape from twisting. The shovel handle is ideal for rapid reeling Blade: 1 2" Ultra Glass Housing: ABS,Pumpkin Limited lifetime warranty These Keson blades contain