Ancor Wire

Marine Grade Wire and accessories

Ancor Wire

The Original Marine Grade® Wire

For over 40 years, Ancor has been the market leader in Marine Grade® wire and wire management tools. All of our products are built for the harsh marine environment and conform to industry standards. From wire, to connectors and terminals, to a comprehensive line of tools and testers, Ancor is your source for all of your marine and mobile electrical projects.

Ancor is the original Marine Grade® wire. This means that all of our wire and cable is built to withstand the harsh marine environment. Proprietary jacketing material is extremely UV and corrosion resistant. image Individually tinned wire strands ensure optimal conductivity. We have everything you need from primary wire to battery cable and specialty wire. We carry all ABYC recommended colors in a variety of sizes to handle any wiring project.

Primary Cable - 18, 16, 14, 12, 10, 8 & 6 AWG cable.

Battery Cable - 4, 2, 1, 1/0, 2/0, 3/0, 4/0 AWG cable and assemblies.

Multi Conductor, Duplex, Triplex & Trailer coming soon!

Heat Shrink Tubing Kit

Adhesive Lined Heat Shrink Tubing (ALT) insulates and protects wire, cables and terminations. We recommend and offer 47 Piece Heat Shrink Tubing Kit pictured here.

Heat Shrink Tubing - Part No:330101

47 piece Adhesive Lined Heat Shrink Tubing


(10) Black 3/16" x 6"; (10) Black 1/4" x 6"; (10) Black 3/8" x 6"; (5) Black 1/2" x 6"; (3) Black 3/4" x 3"; (3) Red 3/4" x 3"; (3) Black 1" x 3"; (3) Red 1" x 3"

Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC

Heat activated adhesive lining provides impervious seal to salt water, oil, acids, and sunlight as well as providing strain relief

Highest shrink ratio - shrinks to 1/3 original size

Shrinks at 257 deg F / 125 deg C

Operating temperature range of -40 deg C to 110 deg C•

Cable Ties

Beaded Cable Ties

Finally, a reusable cable tie that offers the heavy duty tensile strength you need. Easier than a twist tie, more versatile than a cable tie and stronger than hook and loop fasteners.

  • Releasable: Use and re-use - beads lock and release through key-hole slots
  • Heavy Duty: 70 lb and 140 lb tensile strength
  • Adjustable: Bundle capacities from 1/4" to 7" diameters or string together for greater capacity
  • Secure: Bundle and secure with double lock through 2 convenient keyhole slots to bind, hook and secure
  • Flexible: Bundle and create a loop to hang

Mounting Ties w/ Bases

Mounting cable ties with attached bases allow you to mount cable ties just about anywhere.


45 Piece Assortment Pack

1/4"-3/4" Vinyl Grommets Part No: 750000

Grommets provide instant abrasion resistance to wires passing through panel holes. Flexible black vinyl makes installation simple.

10 pieces of each: 1/4", 5/16", and 3/8" and 5 pieces of each: 1/2", 11/16", 3/4"


Our Office Location

4626 Mercury Street
Ste. 1100
San Diego, CA 92111


Call us Directly

Mon - Fri, 8:30-5:00pm
By appointment only.