OEM EZ Loader spring equalizer shackle for tandem and triple axle trailers. The Equalizer Shackle allows leaf spring to be combined and equalizes the motion between the axles on tandem or triple axle trailers with leaf spring suspension. Equalizer includes center bushing, EZ Loader part number 250-031580. Made in the USA with galvanized steel. Made for EZ Loader Boat Trailers. From center to center bolt hole it is 7 inches. The distance between the two outside plates is about 2 1/8 inches. 25003157910, 250031580
