How long is the spool of wire? What guage?

Ancor Part Number is: 121710Per their catalog this is 16 AWG, 2 Conductor wire100' in length

Is it necessary to run this through plastic conduit? I'm using this to wire lights under my pontoon boat.

If running this wire along side other wires, then extra protective conduit, although not mandatory, would be prudent. I would suggest using pre-made heat shrink connectors and heat shrink tubing over it for additional protection. It is like sawing wood, measure twice, cut once.

Is there a difference between round and flat?

I would think it is only the appearance wire diameter and quality should be the same

Is this legit? How is it so cheap?

What size you are looking We sell legit only

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Ancor Marine Grade Products 121710 Duplex Cable, 16/2 AWG (2 x 1mm2), Flat - 100ft,Black/Red

Ancor Marine Grade Products 121710 Duplex Cable, 16/2 AWG (2 x 1mm2), Flat - 100ft,Black/Red

Product ID: 345401332

Details

Brand
Ancor
Colour
Black/Red
Gauge
2.0
Material
Vinyl
Number of cable strands
2

⚡600V premium insulation

🌀Ultra-flexible Type 3 stranding

🌊Saltwater & corrosion resistant

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Description

⚓ Power your marine adventures with cable that never quits!

MARINE GRADE DURABILITY - Exceeds UL 1426, USCG & ABYC standards for ultimate reliability on water.
CORROSION CHEMICAL SHIELD - Resists salt water, battery acid, oil, gasoline, UV, and abrasion for long-lasting performance.
READY FOR PRO LEVEL PROJECTS - 100ft flat duplex cable in classic black/red, ideal for boat wiring and marine electrical systems.
VIBRATION RESISTANT STRANDING - Type 3 ultra-flex copper strands prevent fatigue and electrolysis in high-vibration environments.
EXTREME TEMPERATURE FLEXIBILITY - Stays pliable from -40°F to 105°C, perfect for any climate challenge.

Ancor’s 121710 Duplex Cable is a 100ft, 16/2 AWG flat marine-grade wire built with ultra-flexible tinned copper strands and premium vinyl insulation rated for 600 volts. Engineered to exceed UL 1426, US Coast Guard, and ABYC standards, it resists extreme temperatures, saltwater corrosion, chemicals, UV rays, and abrasion—making it the go-to choice for professional-grade marine electrical wiring.

Specifications

ASIN	B000NV0BNM
ASIN	B000NV0BNM
Best Sellers Rank	#8,377 in Sporting Goods ( See Top 100 in Sporting Goods ) #4 in Boat Electric Wire
Brand Name	Ancor
Color	Black/Red
Customer Reviews	4.9 4.9 out of 5 stars (496)
Customer reviews	4.9 4.9 out of 5 stars (496)
Date First Available	9 August 2012
Department	mens
Gauge	2.0
Global Trade Identification Number	00091887123111
Included Components	Ancor 121710 Flat Duplex Cable - 16/2 (2x1mm), 100'
Is Discontinued By Manufacturer	No
Item Type Name	Ancor 121710 Flat Duplex Cable - 16/2 (2x1mm), 100'
Item Weight	680 g
Item model number	121710
Manufacturer	Ancor
Manufacturer	Ancor
Material Type	Vinyl
Model	121710
Number Of Wires	2
Part Number	121710
Product Dimensions	16.51 x 16.51 x 12.4 cm; 680.39 g
Strands	2
UPC	787463059461 091877123114 091887123111
Unit Count	1 Count
Voltage	600 Volts
Warranty Description	2 year manufacturer
Wire Diameter	1.29 Millimeters

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In stock

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

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