They are available for a wide range of electrical cable and wire diameters (0.079 to over 2 in.) and provide lasting grips in connections for industrial equipment, heavy-duty electric motor housings, communications and control, underground electric pumps, and medical equipment. A thermoplastic inner seal helps ensure liquid-tight sealing around cables and wires in temperatures from -40 to 100°C.

Heyco Products Inc.,
Box 517, 1800 Industrial Way N, Toms River, NJ 08755,
(800) 526-4182, heyco.com