Designed for both new installations and replacements, the Universal Hardware All-in-1 Aluminum Door Closer with FlexPlate delivers strength, versatility, and ease of installation. The patent-pending FlexPlate system simplifies retrofitting by adapting to most existing hole patterns-no drilling additional holes. The plate and four adjustable sliders conform to nearly every door closer mounting configuration on the market. With adjustable spring tension (Size 1 to 6), this closer supports applications ranging from light interior doors to heavy-duty commercial use. Fine-tune performance with fully adjustable sweep speed, latching speed, and backcheck. Compatible mounting methods include regular arm, parallel arm, and top jamb installations.