Feature: 1. Strong Fixation Power: Made of zinc alloy, sturdy and reliable, this door holder with dual roller buckle design provides strong fixing force to securely hold the door in place. 2. Quiet Design: Equipped with a spring, this door catch reduces impact force while increasing the locking force of the buckle. It effectively prevents scratches on walls and door panels. 3. Wide Application: Suitable for use in RVs, trailers, yachts, and more. The door latch will be one of your best RV companions, providing you with great convenience wherever you go. 4. Compact and Space Saving: The double roller catch is designed to be compact and lightweight. After installation, it wont occupy much of your space, combining utility with minimal intrusion. 5. Secure and Stable: Keep your doors closed securely The door stop can effectively prevent doors from swinging open during your journey, making your vehicle journey safer and more comfortable. Specification: Item Type: Heavy Duty Door Catch Material: Zinc Alloy Surfaces Treatment: Galvanized Fitment: for Marine Yachts, RVs, Trailers . Package List: 1 x Pair of Door Catch