Pair of 345mm Uprights with Green roller Wing Bracket assemblies Boat Trailer,assemblies Boat Trailer Pair of 345mm Uprights with Green roller Wing Bracket,Two sets of heavy duty green non marking wobble rollers on aluminium wing brackets, Best value for high quality The new style has arrived Online Exclusive Lightning fast delivery FREE Shipping & Exchanges,EASY Returns. Uprights with Green roller Wing Bracket assemblies Boat Trailer Pair of 345mm.