Used on sizes 7/16, 1/2, 9/16 and 3/4 inches
NSN 5960-01-142-1995
NSN 5950-01-252-5935
NSN 5935-01-575-3659
NSN 6130-00-662-8557
NSN 6110-01-359-5382
NSN 5935-01-340-6274
NSN 6145-00-827-4958
NSN 5855-01-411-3360
NSN 5910-00-922-4958
NSN 2925-01-394-9658
NSN 7035-00-371-7749
NSN 6150-01-584-9193