Safety Wire uses red and yellow as colors for the positive and negative (respectively) leads in DC circuits.
This helps avoid any potentially dangerous confusion between AC and DC wires.
Tinned, stranded copper insulated to meet SAE J378, ABYC, UL and Coast Guard requirements.
• Round, white PVC jacket
• Meets requirements of Underwriters Laboratories, Inc. for boat cable 221°F (105°C) dry, 167°F (75°C) wet, (BC-5W2)
• Meets US Coast Guard specifications "Boats and Associated Equipment" safety standards for electrical and gasoline fuel systems CFR 33 Part 183
• Priced and sold by the spool