ANCOR 242244 Marine-Grade Tinned Copper Lugs, 6 AWG, 1/4-Inch, 25-Pack

Made from heavy-duty annealed tinned copper, these ANCOR lugs are designed for marine electrical connections where salt and moisture can contribute to corrosion. The tinned copper helps resist those conditions while supporting current flow.

Each lug is sized for 6 AWG wire and has a ring terminal with a 1/4-inch screw opening. The pack of 25 gives you matching terminals for a wiring project or a supply of spares.

A closed-end barrel helps seal out moisture, while the seamless construction is designed to provide strength when the lug is crimped. That makes this a practical choice for wiring tasks where a durable, corrosion-resistant connection matters more than a basic terminal for a dry setting.

Key specifications

• Type: Ring terminal lug
• Wire size: 6 AWG
• Screw size: 1/4 inch
• Contact material: Annealed tinned copper
• Insulation: Non-insulated
• Barrel: Seamless, closed-end design
• Pack size: 25

What it works with

These lugs are made for 6 AWG cable and a connection point that accepts a 1/4-inch screw. Match both sizes to your wiring and mounting point so the cable and ring terminal fit the intended connection. The ring shape allows the terminal to sit around the screw, and the non-insulated design leaves the metal terminal exposed.

For a marine or other moisture-prone wiring task, tinned copper offers a useful alternative to a general-purpose copper lug: it is specifically described as resisting corrosion from salt and moisture. If the connection is in a dry setting, the choice may instead come down to whether this wire gauge and screw opening suit the project.

How to use it

Select a lug that matches the 6 AWG cable and the 1/4-inch screw connection. Crimp the cable into the seamless barrel to form the wire-to-terminal connection, then position the ring over the screw and secure it at the connection point. The ring format is useful when you want the terminal to sit around a fastener rather than connect through a different terminal style.

The closed-end design helps keep moisture out of the barrel, protecting the cable end from a common source of corrosion. As with any wiring connection, use a crimping method appropriate for the cable and terminal, and make sure the lug is secured at the intended mounting point. The result is a straightforward setup for marine-grade wiring jobs that call for a 6 AWG ring terminal.

Should you buy it?

Choose the ANCOR 242244 when your project calls for heavy-duty 6 AWG ring lugs with a 1/4-inch screw opening, particularly where salt or moisture exposure is a consideration. The tinned copper construction, closed-end barrel and seamless crimp design address the needs of a durable cable termination, while the 25-pack is convenient for jobs requiring several matching connections. It’s a good fit if you want marine-grade lugs for wiring that needs a corrosion-resistant terminal in this specific size.