The H 3962 is a universal folding crank handle that fits most casement operator crank spindles. It is die-cast construction with a white finish. The universal spline system fits most casement operators. It is easy to install. The folding design is often used to replace the normal crank handle to avoiding interference with window blinds and more.

• Universal design
• Fits any spline size
• Handle folds down to eliminate window blind interference