As individual wire strand size decreases, wire flexibility increases. ANCOR MARINE GRADE 104899 Electrical Primary Tinned Copper Boat Wiring (14- Gauge, Red, 1000-Feet) In | Whizz Wire Ancor’s 16 AWG wire consists of 26 individual strands, while the 4/0 AWG wire consists of 2,109 individual strands. Ancor’s proprietary premium vinyl insulation stays flexible even in extreme cold (-40°F / -40°C) and resists salt water, battery acid, oil, gasoline and ultra-violet radiation. Find many great new & used options and get the best deals for Ancor 104899 Marine Grade Electrical Primary Tinned Copper Boat Wiring... at the best online prices at Wire strand size has the largest impact on overall wire flexibility. 1 AWG Battery Cable Tinned Marine Grade Wire Red by the foot Ultra flexible (Type 3) stranding resists fatigue due to vibration and flexing. Ancor Marine Grade Wire Individually tinned copper wire strands. If you're looking for immediate shipment of the wire and cable that you need, you've come to the right place with Electric Wire and Cable Specialists. Exceeds all UL 1426, US Coast Guard Charter boat (CFR title 46) and ABYC standards For boat cable, UL 1426 requires at least 19 individual strands for cables 16 AWG and larger. They are constructed with premium vinyl insulation that is rated at 600 volts, 105 deg C dry and 75 deg C wet, stays flexible even in extreme cold (-40 deg F/C) and resists salt water, battery acid, oil, gasoline, heat, abrasion and ultra-violet radiation. Ancor wire measures 7 points lower than competitive product (on a scale of 1-100), resulting in a more flexible product. Red 14 AWG Tinned Copper Wire 1,000u2032 Ancor Marine Grade wire products are the longest lasting and most rugged available, exceeding UL 1426, ABYC and US Coast Guard Charter boat (CFR Title 46) standards