Window Crank Handle (Truth Hardware 10579)

Material: Die Cast

Casting Number on the crank handle (short style): 40085 (Truth Hardware)

We only carry long-style handles from Truth Hardware - all handles fit all operators.

For use on any geared or crank style Truth window or door operator (5/6" spline or spindle size).

Also sometimes known as an 5/16" or 11/32" spline or spindle size