This is a set of four 45mm pin bosses for bucket repair of retrofit
Includes two of the long bosses with pin hole and two short ones
listing includes 4 pieces total
weld in 
major OD                    3"       +-           
minor OD                    2.75"  +-
ID                                Fits 45mm Pin                               
overall length short     1.95"  +-
overall length of long   2.95" +-
small hole                   .5"      +-
These are good for retrofitting an older bucket to fit a newer machine or making attachments