1. Verify that your walk-in freezer door is less than 3 inches thick for compatibility. 2. High security: This walk-in freezer handle is equipped with a glow-in-the-dark interior release mechanism, suitable for doors between 1.5 and 3 inches thick. If the door is thinner, the release handle can be trimmed with a standard cutter to ensure proper fit. This feature helps prevent accidents where individuals may be trapped inside locked cold storage. 3. Heavy-duty walk-in cooler latch complete kit: This walk-in freezer door handle set includes a high-pressure die-cast zinc alloy body, adjustable offset strike, bright chrome finish, and interior glow release. 4. The freezer door latch offers an adjustable offset range of -1.5 to 3 inches, ensuring a tight seal for cooler doors. 5. Includes all necessary mounting screws for easy installation. Material: Zinc alloy Color: Black + silver Package Contents: 1 x Handle 1 x Lock hook 1 x Putter 13 x Screws 2 x Keys Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement error allowance is +/- 1-3 cm.