General description YMYNY Door Stop is a premium quality product made of sturdy SUS-304 stainless steel. It features a highly aesthetic appearance with a perfectly smooth surface, machined on a fully automated precision CNC machine tool, ensuring product quality, stability, and durability. This door stop is designed to be rust-free, promising a lifetime of use. Technical specifications Material: SUS-304 stainless steel Minimum height: 75 mm Maximum height: 110 mm Net product weight: 190 grams Installation Use a flathead screwdriver to tighten the brass screw after adjusting the height of the doorstop. Usage Each doorstop comes with an additional/replacement rubber tip.