Melus Model 959 Durable Magnetic Triangular Shape Zinc Alloy Door Stop (White) Magnetic durable door stop is made from zinc alloy with finish Dimensions: 1.5x1.4x1.6 inches (38x35x40 mm) Accessories: 3+2 screws and 1 wrench are attached Installation: easy to mount on the wall or floor with the instruction printed on the back of the case Manufacturer's Warranty: limited 1-year warranty from purchase date