DescriptionMade of zinc alloy material, provides strength and offers good corrosion resistance. for confined areas where the head needs to be flush or below the surface used. Easy to install, just need two screw to install it an anywhere you need it.Features- Color: Silver - Material: Zinc Alloy. - Size: 7.9 x 3.5 x 3.5cm - Thickened anti-theft design, make sure safety steady used. - Made of zinc alloy material, provides strength and offers good corrosion resistance in many environments. - for use in confined areas where the head needs to be flush or below the surface. - Widely used in home and office appliance, wood furniture, repair and inventions. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!