Overview Reviews Product Description This product is obsolete and no longer available Product Videos Custom Field MPN KT/M420B2 Product Reviews Write a Review Write a Review × Maxitrol Maxitrol KT/M420B2 MODULAR HEAD FOR MR212 D E G Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *