Apem Boot 12 mm, with hole

Sealing boots made of neoprene rubber. With nickel plated bar nuts. Type U598 provided with holes for through lever. A sealing washer is required for seal against panel. Supplied with sealing washer for tightening against panel. (Washer can even be ordered as spare). Temperature range −20 to +50 °C. Marked plates with ''ON-OFF'' or ''0-1'' vertical.