1. Please verify you have a less than 3 inches thickness flush walkin freezer door 2. High security: walk in freezer hle adjustable is equipped with glow inside release hle, which is suitable for 1.5-3 inch thick doors. If the door is thinner, you can also use an ordinary cutter to cut part of the length of the release hle. The installation is more appropriate, which can effectively prevent the accident that people in the locked cold storage cannot open the door 3. Heavy-duty Walk in Cooler Latch Complete Kit: This walk in freezer door hle set consist of high pressure die-cast zinc alloy body, adjustable offset strike, finish with bright chrome plated glow inside release 4. The freezer door latch has a -1.5 inch to 3 inch adjustable offset range, to tighty close your cooler doors 5. Enough matching mounting screws included make your installation for your cooler door latch hle easier. Material: Zinc alloy colour: blackandsilver Package Contents: 1 x hle 1 x lock hook 1 x putter 13 x screw 2 x keys Only the above package content, other products are not included. Note: Light reflection different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is and\/- 1-3cm.