Please install a Two Pin & Ground (Stage Pin) plug on my ETC unit.(0)No Reviews yet $29.70 Quantity discounts available QuantityPrice SKU: ETC -B Quantity -+ Add to Cart Details We are not an authorized ETC dealer. Please contact manufacturer for warranty information.ETC will install a Stage Pin plug on your ETC unit. For ETC ... Details Back DetailsWe are not an authorized ETC dealer. Please contact manufacturer for warranty information.ETC will install a Stage Pin plug on your ETC unit. For ETC units only. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review