Coxreels P-WC13-5004 Spring Rewind Welding Cable Reel: 50' 4GA cable is part of our P-W Series COXREELS® selection. COXREELS® P-W and SHW Series spring driven “Welding” hose reels are the ideal solution for managing bulky twin line welding hose. The P-W Series, like the P Series, is more compact in size and shares the reputation for long lasting performance. The SHW Series has a larger chassis and frame to accommodate longer lengths of welding hose and Coxreels’ original Super Hub dual axle support system for increased stability during operation, less vibration and greater structural integrity.