We’ve designed our Southbank window handles for use with timber casement windows. This version is engineered with a spindle mechanism. It’s designed to be used with windows that have a built-in ...

This is a replacement part for the handle or crank that opens or closes a casement or awning window. It presses tightly onto a metal spline to attach to the window, and is turned to actuate it. The ...

When you turn the handle, the operator moves the crank arm and the split arm operator. The split arm operator then opens the window sash. Casement window operators come in several styles.