9000-50-AL,ROUND SPACERPLAIN ALUMINUM1 INCH
9000-50-B,ROUND SPACERPLAIN BRASS1 IN OD X
9000-50-B-12,ROUND SPACER BRASS 3/8"
9000-50-N,ROUND SPACERNO FINISH - NYLON1 I
9000-50-NMODL=2-1/2,ROUND SPACER NYLON 2-1/2"
9000-50-NMODL=2-3/4,ROUND SPACER NYLON 2-3/4"
9000-50-NMODL=3",ROUND SPACER NYLON 3"
9000-50-NMODL=3/32,ROUND SPACER NYLON UNTHREAD 1/2"
