NRS Replacement Buckle for Water Helmets - Chaos Side Cut Buckle(0)No Reviews yet $0.50 Quantity discounts available QuantityPrice SKU: 42617.01.100 Quantity -+ Details Replacement Buckle for NRS water helmets, WRSI helmets and some Pro-Tec helmets. Accepts up to 1/2" webbing.Model: 42617.01.100. Details Back DetailsReplacement Buckle for NRS water helmets, WRSI helmets and some Pro-Tec helmets. Accepts up to 1/2" webbing.Model: 42617.01.100. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review