Material : Chrome steel , triple plated Copper / Nickel / Chrome

Bolts : This bracket does not come with mounting bolts

Lower : This does not come with the lower brackets they are MCC566 & MCC567 can be purchased separately

Thickness :  This is stamped from approximately ..190 thick steel.

Mounting : This upper bracket mounts to the drivers side of the engine to the upper water pump bolt  .Your alternator in turn mounts to the slotted part of the arm

Application : For 1957 - 1968 small block Chevy with swp.

Comments :

If you would like the lower brackets as well it is  MCC566 and MCC567

If you have a long water pump and would like a chrome alternator bracket use MCC0637 and MCC0638

All  MotorChrome part numbers can be pulled up by typing the MCC# into the search box