Hubbell Wiring Device-Kellems pin & sleeve plugs are ideal for preventing accidental disconnection of wires due to vibrations or movement in construction and industrial applications. These male water-tight plugs have PBT housing with a thermoset contact carrier and a neoprene seal for impact resistance and durability. They feature heavy-duty external cord grips for secure grips and solid one-piece plug pins for reliable electrical connections. Choose from a wide range of these yellow, orange, blue, black and red coloured plugs, available in current ratings of 20, 30, 60, 100 and 125A on Raptor Supplies.