Rockwell universal axle end link set. Consists of two G105, four G115, two T190, two T195 and four upper tower side plates in your choice of three styles, R105, R110, and R115. Upper towers and lower link tabs cut from 5/16" or 3/8" steel with side and center gussets of 1/4". R115 tower side plates shown. Other styles shown in the link tabs section. Hole sizes to fit all common joint types with 2 5/8" joint spacing. Hole center to top of axle 7 1/2". Must specify hole diameter, upper tower style, and tower and tabs thickness.