– Product recommended for screw shank diameters of 10-12 mm for covering standard screw heads and self-locking nuts. The screw cover consists of two parts, in the lower part there is a plastic hole in the middle, through which a screw shank with a maximum diameter of 12 mm can pass. We definitely recommend using a metal washer under the screw head or self-locking nut. Once the screw is tightened, after the upper part of the plastic cap is punched in, the screw opening is no longer accessible,...
Cikkszám
:
8503xDB
0.33 €