Application: door retainer catch is suitable for Caravans Motorhome, Boats, Tractor, Horsebox Trailer Truck, etc.<br> Material: door stopper's material is Zinc alloy material, strong and firm. Large locking force, shock resistant.<br> Security Protection: door stop helps firmly grasp door and protects door and wall from slamming wind.<br> Easy To Use: The lock can be locked when touched, is convenient to use and door when open.<br> Easy To Install: door retainer catch is easy installation to prevent wall damage.<br> Specification:<br> Material: Zinc Alloy<br> Color: Silver<br> Size Chart:<br> Before Spring Pressing: 5cmx4.2cm/1.97inchx1.65inch<br> After Spring Pressing: 5cmx2.9cm/1.97inchx1.14inch<br> Package Includes:<br> 1 Doorstop<br> Note:<br> Please allow slightly errors due to manual measurement and different monitors.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store