Earthing pipe clamp with rivet contact, to ensure potential equalization in accordance with DIN0100..., for use in dry indoor rooms, can be used for galvanized pipes. Dimensions (approx. dimensions) H x W x D: 66 x 90 x 20 mm for pipe Ø: 54 mm for conductor cross-section: = 16 mm² Material of upper part/lower part: steel, galvanized. Material of rivet nut: brass, galvanized. Screw material: steel, galvanized.