Alvin Rolatape Large Wheel Indust.
For over 30 years, the professional instrument of choice for demanding outdoor measuring needs. Ideal for engineers, surveyors and contractors. Precision totalizer automatically records up to 100,000 feet. Wide Neoprene tire provides positive traction and extra long wear. Automatic brake prevents accidental backtracking to ensure accuracy. Built-in stand keeps wheel in upright position. Spokes set at 2 1/4 in. for estimating measurements less than 1 ft. Safety-Glo powder-coat finish. Wheel circumference 4 ft.; wheel diameter 15 1/2 in.; shipping weight 8 lbs.
MOD415 has the same basic specifications and applications as MOD400, but is engineered with a coated steel disk wheel that allows easy movement through brush and undergrowth. Wheel calibration to 1/2 in. on one side, 1/5 ft. on the other side. Safety-Glo powder-coat finish. Wheel circumference 4 ft.; wheel diameter 15 1/2 in.; shipping weight 10 lbs.