STAFFORD 7A113 One-Piece 1-13/16" Bore Dia. Shaft Collar Aluminum Low Profile.

 
 
This is surplus to a now closed factory that kept spare parts on the shelf the boxes may show shelf wear and have some dust on them
 
[Please Look at all the pictures they are part of the description]
 
                                                                                                                                     [B1-F1-R6-S2-2]