Window Crank - Brand Roto - Replacement

Question

This window crank feels like it's about to break and I'd like have a spare in case it does. To open the window, I need to lightly push the window while I crank CCW rather hard. But I can close the window when I crank CW with moderate force.

I can see ROTO engraved on it but no other writing.

Do you have a spare for this crank ?

Thanks.

Bob · Accepted Answer

Thanks for posting. This reminds me of the 39-325 ROTO Split-Arm Crank. Please compare to ensure it matches up. For a new crank handle, see the ~~39-224~~ 39-232 sold separately. For a new sash bracket, see the 39-534, also sold separately.

Dimensions for 39-325