Review on 🔴 Pyramid RPR425: Clear Red 4-Gauge Power Wire - 25 Feet Oxygen-Free Copper Cable with Translucent Matte Insulator, Chemical and Heat-Resistant by Chris Horton

This cable is advertised as a 4 gauge (4 AWG) cable reel. The length was correct, but the actual cable size was 6 or 7 gauge, not 4 gauge. The pyramid seems to think the wire's OD is what you measure since the OD (including insulation) is approximately 4 AWG. I measured this with a Starret caliper and converted it to square millimeters to find the actual cross section and then compared it to the standard listed by UL and several other websites. The wires are actually 6.5 AWG, not 4. If you're looking for true 4AWG like me, don't buy it as it's not 4AWG.