Product information "1:5 SIDNEY Gear: Plastic 44lb Cap, 7mm HX"
This Gear is used for manual operation of shutters with any 7mm hex universal. The gear is placed inside the end cap and used to drive the axle manually in a shutter. With a 1:5 turn ratio, the rotation is heavy and quick. A sleeve connector attaches the gear to an end cap, holding it in place. This gear has an 44lb (20kg) lifting capacity. Comes with adapter (Part#6027)