Please verify that your walk-in freezer door is less than 3 inches in thickness. High security: This walk-in freezer handle is equipped with a glow-in-the-dark interior release handle, suitable for doors 1.5 to 3 inches thick. If the door is thinner, the release handle can be trimmed using a standard cutter to ensure proper installation, helping prevent accidents where individuals may be trapped inside a locked cold storage unit. Heavy-duty walk-in cooler latch complete kit: This walk-in freezer door handle set features a high-pressure die-cast zinc alloy body, adjustable offset strike, bright chrome finish, and glow-in-the-dark interior release. The freezer door latch offers an adjustable offset range of -1.5 inches to 3 inches, ensuring a tight seal for cooler doors. Includes sufficient 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. Only the listed items are included; other products are not. Note: Lighting effects and display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.