Adjustable Height Design: Innovative spring mechanism enables easy height adjustment for a perfect fit under any commercial or domestic door. Simply press and slide into place for secure positioning.Heavy-Duty Anti-Slip Construction: Crafted from 304 stainless steel and rubber, this door stopper offers exceptional grip on both floors and doors, preventing unwanted movement. Its 3-inch height ensures superior stability compared to standard doorstops.Durable Electroplated Finish: The wedge-shaped design features a smooth, rust-proof surface that guarantees long-lasting performance. This sturdy metal door stop is built to withstand heavy-duty use on various surfaces like tiles, carpets, and glass doors.Versatile Application: Ideal for heavy-duty spring swing doors, security doors, or even delicate parquet floors, this reliable doorstop caters to diverse settings including residential, commercial, and public spaces. Enjoy silent operation without the need for drilling.Secure Door Solution: Enhance safety and convenience with this premium door stopper that effortlessly holds doors open in any environment. Whether at home, in offices, schools, or other establishments, this doorstop ensures reliable door control without damage. Description: This door stopper features an excellent spring design that allows for easy height adjustment. Simply place the door stop on the ground, press down firmly with your foot, and slide it under the door to secure it in place. The adjustable door wedge is versatile and fits perfectly in any commercial or domestic door gap.Crafted with a heavy-duty construction, this door stopper is equipped with rubber on both the bottom and top surfaces to provide anti-slip protection. The rubber grips the floor and door securely, preventing any unwanted movement. Standing at 3 inches (76mm) tall, the sturdy metal wedge ensures stability, unlike shorter doorstops that allow doors to slide through easily.Made using electroplating technology and durable rubber, this wedge-shaped door stopper boasts a smooth, waterproof, and rust-proof surface. Its robust build ensures strength and durability, making it suitable for heavy-duty doors that require a reliable stopper. Whether it's a heavy spring swing door, double door, security door, or even glass doors and carpets, this door stopper excels in performance. Item Name: Door Stopper Material: 304 Stainless Steel, Rubber Type: Door StopperApplicable Door Gap: 5-65mmFeatures: Spring Design, Anti-Slip Rubber Bottom, Silent, Punch-free, Waterproof, Height Adjustable Size Details: L: 12.8cm/5.04", W: 4.6cm/1.81", H: 7.6cm/2.99" (Approx.) Notes: 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. Package Includes: 1 x Door Stopper 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-Dadangjia