Replacement Hand Crank - Shaft Size Options

Add a manual turning handle to a compatible shaft with this round-hole crank. It is a hand-tool component for a matching machine or DIY assembly, not a generator on its own.

✅ Turn the compatible shaft by hand - The crank and grip provide the manual input for the matching mechanism.

Match the Crank to the Existing Mechanism

Use the handle when the assembly needs a hand-operated turning point, such as the input to a suitable generator mechanism or another compatible machine. The crank supplies the manual movement; the rest of the equipment determines what that movement does.

Choose the actual bore size and confirm the retaining arrangement on the shaft before ordering. Leave space for the complete turning path and match the handle to the machine's load and operating instructions rather than assuming every shaft with the same diameter is interchangeable.

Technical details

• Round-hole manual crank with grip
• Actual size selections: 8mm, 10mm, 12mm or 16mm
• One crank supplied
• Check bore, retention and machine compatibility
• Generator and other machinery not included

Choose the shaft fit and add the manual turning point the mechanism needs.