10Pcs Wire Feed Roller Kit for 200A 350A 500A Welder | 1.0mm & 1.2mm Slots GMAW Feeder Wheel | Consistent Bearing Steel Drive Roll Set | 10mm ID / 40mm OD / 20mm Width - REXVTNS, REXVTNS95dvzm2bhg

• Engineered for Performance - Wire Feed Roller ensures smoother wire feeding with 1.0mm and 1.2mm slot widths, designed for 200A/350A/500A welders. High-strength bearing steel construction prevents material degradation during extended use. Optimized Performance - GMAW feeder wheel maintains 0.04-0.05in tolerance for consistent wire alignment. 10mm inner diameter fits standard shafts while 40mm outer diameter maximizes drive area. Two-Slot Versatility - Drive roll set handles both 1.0mm (0.04in) and 1.2mm (0.05in) welding wires, making it ideal for automotive repairs, metal fabrication, and DIY welding projects. Maintenance-Ready Kit - Includes 10 replacement rollers (20mm width each) with resilient nylon components. Simplifies workshop inventory with standardized Φ40mm OD dimensions. Robust Construction - Bearing steel construction withstands 500A workloads without deformation. Backed by ISO-certified manufacturing for consistent arc stability and reduced wire jamming.