Ancor Marine Grade Electrical Wire Grommets - 45 Assorted Combo Pack, 1/4" to 3/4"

The Ancor Marine Grade Electrical Wire Grommets 45 Assorted Combo Pack delivers essential protection for electrical connections in salt-water and freshwater marine environments. This assorted pack includes 45 grommets sized from 1/4" to 3/4" in diameter, covering the most common wire pass-through applications found on boats, from transom-mounted electronics to cabin wiring systems. Marine-grade construction means these grommets resist corrosion, UV degradation, and the chemical exposure inherent to coastal and open-water operation.

The assorted sizing eliminates the need to stock multiple single-size packs, making this combo pack a practical choice for boat owners, marine electricians, and technicians performing repairs or upgrades. Each grommet protects bare wire from chafing against sharp fiberglass, aluminum, or steel edges while preventing water ingress around wire penetrations—a critical concern in high-moisture marine environments where electrical failures can compromise safety systems. The 1/4" through 3/4" range accommodates everything from auxiliary sensor lines to larger battery or alternator cables typical in recreational and professional vessels.

This pack suits weekend anglers running modest electronics packages, serious offshore fishermen managing complex rigging systems, and anyone maintaining or restoring a boat's electrical infrastructure. Whether you're installing new fish-finding sonar, upgrading navigation wiring, or repairing corroded connections, having an assorted selection on hand reduces downtime and ensures proper wire protection across varying diameters. The compact 3 x 1 x 5 inch package stores easily in a tackle box, engine room locker, or tool bag.