My Account
Shopping Cart

Ancor 242725 Marine Grade Tinned Battery Lugs 4/0 AWG 5/16" Stud 10-Pack

Manufacturer

Ancor

<p>For over 40 years, Ancor has been the industry leader for high-quality tinned copper Marine Grade® wire and cable. Founded with a singular mission to deliver electrical products capable of withstanding the harshest marine environments, Ancor has become the gold standard for boat builders, marine electricians, and automotive enthusiasts who demand uncompromising reliability in challenging conditions.</p><h3>Engineering Excellence for Extreme Environments</h3><p>What sets Ancor apart is their commitment to exceeding industry standards. Ancor Marine Grade™ wire and cable is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. This electroplating process coats every individual strand with tin, preventing the corrosion that can compromise standard bare copper wire. The result is electrical wire that delivers consistent performance even when exposed to saltwater, battery acid, oil, and UV radiation.</p><p>The company's <a href="/7231-ancor-primary-wire-10128">primary wire</a> offerings showcase this engineering philosophy. Ultra flexible (Type 3) stranding resists fatigue due to vibration and flexing. Exceeds all UL 1426, US Coast Guard Charter boat (CFR Title 46) and ABYC standards. Available in multiple gauges and a full spectrum of colors to match proper wiring protocols, these products are essential for anyone building or maintaining electrical systems in demanding applications.</p><h3>Complete Wire Management Solutions</h3><p>Our extensive product line encompasses everything you need for your next wiring project, including wire, cable, terminals, connectors, wire management products, and hand tools. Beyond wire itself, Ancor has developed a comprehensive ecosystem of complementary products. Their <a href="/7231-ancor-wire-tie-17375">wire ties</a> feature UV-resistant construction that won't become brittle in harsh sunlight, while their terminals utilize double-crimp designs for maximum strain relief and connection integrity.</p><p>For vehicle protection needs, Ancor even offers <a href="/7231-ancor-car-cover-1020">car covers</a> engineered to guard against the elements. Meanwhile, specialized components like <a href="/7231-ancor-disc-brake-rotor-1896">disc brake rotors</a> and <a href="/7231-ancor-automatic-transmission-control-solenoid-7752">automatic transmission control solenoids</a> demonstrate the brand's expanding reach into broader automotive applications.</p><h3>Trusted by Professionals, Accessible to All</h3><p>All of our products are built for the harsh marine environment and conform to industry standards. Whether you're rewiring an entire vessel, making repairs to an RV electrical system, or upgrading automotive wiring harnesses, Ancor provides the durability and performance needed for installations that last. The brand's reputation rests on delivering consistent quality across every product category, ensuring that whether you're purchasing 100 feet of wire or a single connector, you're getting the same commitment to excellence that has defined Ancor for more than four decades.</p>

Part Number

242725
07/13/2036 8:51 PM
Sale Price

$35.54

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ancor 242725 Marine Gradeâ„¢ battery lugs are professional-grade electrical connectors designed for high-current marine and automotive applications. These heavy-duty lugs accommodate 4/0 AWG cable and fit 5/16" fastener posts, providing a secure, corrosion-resistant connection for battery terminals, starter motors, and other high-amperage electrical components.

Key Features:

  • Manufactured from heavy-duty annealed tinned copper for maximum current flow and conductivity
  • 100% tin-plated copper construction resists corrosion from salt water, moisture, and harsh marine environments
  • Seamless barrel design provides maximum strength and reliability when properly crimped
  • Closed-end design seals out moisture to keep cables dry and prevent corrosion at the connection point
  • Accepts 4/0 gauge wire (approximately 0.46" diameter cable)
  • 5/16" mounting hole fits standard battery terminal studs and high-current electrical posts
  • Convenient 10-pack for multiple installations or replacement inventory

Ancor Marine Gradeâ„¢ electrical products meet or exceed UL and ABYC standards for marine electrical systems. These battery lugs are ideal for boats, RVs, marine applications, and any environment where corrosion resistance and reliable high-current connections are critical. Professional crimping tools are recommended for proper installation.

Products specifications

American Wire Gauge (AWG)

#4/0

Fastener Size

5/16"

Material

Annealed Tinned Copper

Quantity

10

Screw Size

5/16"

Product came just three days after I ordered it! Great product at a great price. I would definitely order from them again!

quick and easy

Would like more description of the items.

Great Item(Husky floor mats) it was the cheapest price I could find and item arrived new in box no damage. It also arrived in a very timley manner(3days)

Very satisfied...quick and easy!!!

quick, easy, good price

Autoplicity had the best pricing I could find. I ordered my items on Saturday and am having them delivered today (Tuesday). <br><br>Thanks again I will for sure do business here again.

Excellent price, quick shipment, and recommended to anyone! They have the cheapest prices on the web! Period!

So far so good

Best prices I've found. Trust me I've looked!

Quick,easy,just the way every company should be. Thank you!

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy