2-1/4" Long shackle link connects double-eye leaf spring to the rear hanger or equalizer on trailer suspension systems using double eye springs.  • 2-1/4" long from center of hole to center of hole • 1-1/4" wide • 9/16" bolt hole diameter  • Link connects double-eye spring to rear hanger of single-axle trailer or equalizer of multi-axle trailer • Qty. 4