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Heavy-duty Ancor Round Instrument Cable - 20/3 Awg - Red/black/bare - 100' [153010] Special: 70% Discount [bn8BwfEK]

$17.99 $57.99 -69%

Ancor Round Instrument Cable - 20/3 AWG - Red/Black/Bare - 100' Discover the ultimate solution for your marine electrical needs with Ancor's Round Instrument Cable. Engineered to exceed industry standards, this cable is the longest-lasting and most r

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Heavy-duty Ancor Round Instrument Cable - 20/3 Awg - Red/black/bare - 100' [153010] Special: 70% Discount [bn8BwfEK]

Ancor Round Instrument Cable - 20/3 AWG - Red/Black/Bare - 100'

Discover the ultimate solution for your marine electrical needs with Ancor's Round Instrument Cable. Engineered to exceed industry standards, this cable is the longest-lasting and most rugged option available on the market. Constructed with premium vinyl insulation, it boasts a 600V rating and flexibility even in extreme cold temperatures, making it an ideal choice for harsh marine environments.

Key Features and Specifications

The Ancor Round Instrument Cable is designed to meet and exceed UL 1426, ABYC, and US Coast Guard Charter boat standards. Its 20/3 AWG gauge ensures optimal performance and durability. Here are some of the key features and specifications that make this cable stand out:
  • Superior Insulation: Premium vinyl insulation provides excellent resistance to salt water, battery acid, oil, gasoline, heat, abrasion, and UV radiation.
  • Flexible Design: The cable maintains flexibility down to -40°F, ensuring reliable performance in all conditions.

Practical Applications and Benefits

Whether you're outfitting a boat, RV, or any other marine vessel, the Ancor Round Instrument Cable is an essential tool. Its ultra-flexible (Type 3) tinned copper stranding offers maximum protection against corrosion and electrolysis, while resisting fatigue due to vibration and flexing. This cable is perfect for a variety of applications, including:
  • Boating: Ideal for marine electrical systems, including lighting, navigation, and communication equipment.
  • RVs: Provides reliable power for RV electrical systems, ensuring a comfortable and safe experience on the road.
With its durable construction and versatile applications, the Ancor Round Instrument Cable is a must-have for anyone looking to enhance their marine or RV electrical systems.

What Our Customers Say

February 2, 2026

Absolutely no complaints!

A great gadget that is very useful.

- Kenton S..

February 2, 2026

Absolutely no complaints!

An outstanding product with a sleek design.

- Erica O..

February 2, 2026

Absolutely no complaints!

A great item that is very clever.

- Rhiannon J..

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