These Heyco cordgrips have Skinned-Over Break-Thru glands that offer the flexibility to use from 1 to 5 of the available holes while still providing a liquid tight seal around the wire. They are IP68 rated andmade of nylon construction with TPE sealing glands that resist salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. (This feature is not assessed by UL.) Suitable for use with USE-2 #10/#12 AWG.
Metal Locknuts Included.