Back 64-93 DIFF/AXLE STUD WASHER

.40 X .60 X .04 FLAT WASHER, COPPER.

Usually used for your eight and 9 inch differential stud 

SOLD IN A PACK OF 10.

40X .60DX .04TK AG, 373820-S COPPER

AMK- B-13015

ALSO PAIRS WITH B-12869 HUG-LOK NUTS