Meter Wheel For Rotary Length Counters

The Meter Wheel can be attached to the rotary length counters when you need to measure the length of materials in meters. Almost all textile length measuring devices count one unit for every 3 rotations of the wheel. The structure of these wheels are highly accurate so that the circumference of the wheel is exactly 1/3rd of a meter; so three rotations make exactly one meter. These wheels are well constructed with a combination of metals (in the center), hard plastic for the rim and hard rubber as the tires. The center hole is 7mm for a snug fit on 7mm shafts.

Letter M printed on the rubber tire confirms that this wheel is for measuring meters.