Waterproof cap nylon screw fixing button with white foam washer
Polycarbonate sheet screw button is specially designed for polycarbonate hollow sheet, Improved performance can be obtained by replacing the washers with special plastic screw buttons, fitted with a suitable foam gasket, with or without a closing cap. They fit the thickness of each type of sheet (6mm, 8mm and 10mm, 16 mm and 25 mm can be customized), differing by sleeve length. Suit for 1/4″ diameter(or below 1/4″ diameter) metal and wood self drilling screws.
Suitable polycarbonate sheet thickness: 6mm, 8mm, 10mm, 16mm, 25mm
Material: Polycarbonate, Nylon
Color: Clear, opal, grey, etc.