Whenever replacing an individual piece of the coupler assembly, it is recommended to replace all 3 pieces – there is potential for the part to fail again if damage is overlooked.
Additional Item Product Numbers:
100397 – this is the jaw coupler ½ inch which goes with all models
100398 – this is the jaw coupler ¾ inch which accommodates the 22/27 ton models
100124 – this is the jaw spider coupler