Features1. Robust Material Made of zinc alloy and manufactured through precision coating and plating, rustproof, our compression locks are robust even in wet conditions.2. Antitheft The lock is lifted and locked with a key, which is very easy to use and provides extra security. Reinforced steel plate at the bottom for increased robustness.3. Versatile The compression lock is generally suitable for motorhomes, trailers and caravans and can be installed on the camper cabinet door for easy opening.4. Durable Every time you open the lock, its a smooth, firm pull. It wont get stuck. and the lock can withstand thousands of opening and closing operations.5. Installation size The hole size is 9.44.6cm, suitable for door plate thickness from 0.1 to 0.6cm, please check if your door size is applicable before purchasing.SpecificationItem type Compression lockMaterial Zinc alloyHole size Approx. 9545mm9.44.6 cm²Applicable Door Thickness Approx. 16MM0.10.6 cm²Usage scenario Car, RV, boat, etc.