The REV Robotics Shaft Collar is used to prevent gears, sprockets, wheels, and other parts from sliding out of place on a 5mm hex shaft. Shaft collars can also be used to prevent the shaft itself from sliding out of its mounts. Once in place, the set screw is tightend on one of the flat sides of the hex shaft.
Specifications
Material: Stainless steel (SUS303)
Thickness: 8mm
OD: 13mm
ID: 6mm
Set Screw Socket: 1.5mm Hex (Allen wrench included)