General description Deluxe Adjustable Solid 304 Stainless Steel Extra-Thick Casting + Rubber Heavy Duty Door Stopper is designed to provide a reliable solution for preventing door damage and ensuring smooth operation. Made from solid SUS-304 stainless steel, this door stopper is heavy-duty and machined using fully automated precision CNC technology, ensuring quality, stability, and durability. Its aesthetically pleasing smooth surface reflects light beautifully, making it a top-quality addition to any home. Technical specifications Material: Solid SUS-304 stainless steel Height adjustment: Min. height: 75mm, Max. height: 110mm Product net weight: 190 grams Installation Use a flat-blade screwdriver to fix the brass bolt firmly after adjusting the height of the door stopper. Usage Effectively stops doors from hitting walls or furniture. Adjustable height allows for versatile use with different door sizes.