This refers to a particular kind of door part, a mechanism designed to routinely shut an exterior door, manufactured by Andersen and out there for buy at The House Depot retail chain. This product serves to manage door closure, stopping slamming and guaranteeing the door is securely latched.
The provision of this mechanism affords comfort and safety to householders. It ensures that the door stays closed, contributing to power effectivity by minimizing drafts and stopping undesirable entry. Traditionally, such mechanisms have advanced from easy springs to extra subtle hydraulic or pneumatic techniques, enhancing sturdiness and efficiency.