BELT - Compatible For gardening machines (lawn tractors, lawn mowers, etc.) KEVLAR 4L Size in inches: 1/2 x 71 Measure in millimeters: 12.7 x 1803.4 The structure features a special low-friction fabric with aramid (Kevlar ®) ropes. The outer fabric increases resistance to wear and heat. Aramid ropes offer high tensile strength, no elongation and high resistance to sudden loads. Reference Code: 680071 Kevlar