12AT5/420 12mm Wide Timing Belt Polyurethane with high strength KEVLAR Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/420 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/450 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/455 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/480 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/500 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/525 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/545 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/600 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/610 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/620 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/620 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/630 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/660 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/665 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/670 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/690 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5-695 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/710 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.

12AT5/720 12mm Wide Timing Belt Polyurethane with high strength Steel Cords, Truly Endless, AT5 Pitch, 5mm Trapezoidal Tooth, Use only with AT5 Pulleys. AT5 pitch has 40% more tensile strength than T5 pitch belts of the same width.