Heavy-duty V-belt measuring 1/2 inch wide by 122 inches outside circumference (that's the A120K or 4L1220K size). What makes this belt special? It's reinforced with Kevlar/aramid cords for extra strength and longer life. From D&D with a 1-year warranty. Brand new in original packaging. Perfect for industrial equipment, commercial lawn mowers, tractors, or any machinery that uses this specific belt size. The Kevlar construction resists stretching and handles higher loads than standard belts. If you're tired of replacing cheap belts that snap under pressure, this one will last. California Prop 65 warning applies (standard for many manufactured products). Keep your equipment running smoothly!