Feature 1Self Aligned: Unique rotating magnetic spherical section self aligns for a secure and reliable holding of doors and windows, ensuring they stay in place even in rough marine conditions. 2Adjustable Length: Catch allows for easy installation of the bracket and rotating head, while offering adjustable length from 3.5 inches to 4.5 inches, 3Stylish: Polished stainless steel finish not only enhances the aesthetic appeal but also adds a touch of sophistication and elegance to your boat doors and windows. 4Easy Installation: With all the necessary hardware included, magnetic door stopper catches and holders is quick, straightforward, and hassle free, allowing you to enjoy the convenience. 5316 Stainless Steel: Crafted from marine grade 316 stainless steel, this door stopper catch and holder set offers exceptional durability, making it ideal for use in harsh marine environments.Item Type: Marine Magnetic Door StopperMaterial: Stainless steel 316Adjustable Size: Approx. 3.5-4.5 inchesRequires 8 screw for installation (not included)Suitable For: Marine yacht RV .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Marine Magnetic Door Stopper (Totally 2pcs)