The tripod screws are made of wear resistant iron material with nickel plated finish, anti rust and can be used for a long time. The 1/4 inch camera screw can be used with tripods, light stands, telescopes lens collars, lens plates and so on. Features - Color: Silver -Material:Iron, nickel plated - Size: 1.80X1.60X1.20cm/0.71X0.63X0.47in -Type: 1/4 inch D ring screw - Wide applicability. 1/4 inch D ring camera screw is suitable for tripods, or other accessories. - Designed in the shape of D ring hinge, ring camera screws are simple to operate, easily fixed or released the camera. - Made of iron and nickel plated material, these camera screws are anti-rust, corrosion resistance and durability. - Our camera mounting screws are lightweight and portable, portable size that makes it easy for you to take with. - Fine craftsmanship and exquisitely processed, ring camera screws are comfortable to use with easy operation. Package list: 5 x tripod screws