1Pc Stainless Steel Strong Magnetic Door Stop Stopper Holder Anti collision Catch Door Suction The stainless steel door stop is anti-collision, strong and durable. It can help the doors open securely by magnetic force. Ideal for protecting your door and wall from damage.  Can be mounted vertically to the floor or horizontally to the wall. Features: 1. Thick fixed base, made from stainless steel, strong and durable, not easily deform after installation. 2. Full circle design, whole strong magnetic, suitable for multiple angles install. 3. Super strong suction, can withstand high winds. U type suction, can effectively enhance suction area, leave largest suction area for suction round ball and adsorbed object.  4. Easy to install, can be mounted vertically to the floor or horizontally to the baseboard or wall. 5. Prevents the door from slamming, also prevents the door from hitting walls when opening. Specification: Condition: Material: 304 Stainless Steel  Color: As Pictures Shown Head Diameter: approx.3cm/1.2in, Bottom Diameter: approx.4.5cm/1.8in Length: approx.9.5cm/3.7in Weight: Approx.142g/5oz Package list:  1 * Door Stop 1 * Pack of Screw Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.