Premium Measuring Wheel (Metric system, Dual wheel) MG212YFIThis model counts when rolled forward and subtracts when pulled in reverse. Dual Wheels for best balance, easy to keep on a straight line during measuring run. You simply walk off your measurement with the "Measure Guide" doing the recording for you. Quick push button reset system, endless range of uses, rugged construction, no need to worry about corrosion. No of Wheels 2 Min Unit 1 INCH Max Distance 10,000 Yards DIA of Wheels 3. 82 INCHES

Model : DT-5M

or clipboard mounting

United States

Ideal for use with measuring wheels

rugged construction

MaxSpeed : 500

Model : HT-1G

Digital 4 Reset Push Button MaxSpeed 2

Model : HT-1MBK

its set of five display rollers that corresponds for five digits

its double ended shaft can carry two measuring wheels for extra grip and stability in contacting measured material

Model : DT-6M