Hypertherm Kit: Duramax Mrt Lead Replacement 25' - 228786 by Hypertherm Save -8% $395.97 SKU HYP228786 Hypertherm - SKU HYP228786 Add accessories to hypertherm kit: duramax mrt lead replacement 25' - 228786. Close Add Your items total will automatically update after adding options or accessories. You can edit your selections in the cart. Select Options & Accessories Quantity Add to cart