1186-12-B-16,ROUND SPACERELECTRO TIN3/8 RD X
1186-12-B-5,ROUND SPACERNICKEL 3/8 RD X 1/4
1186-12-N,ROUND SPACERNO FINISH - NYLON3/8
1186-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1186-12-S,ROUND SPACERPLAIN STEEL3/8 RD X
1186-12-S-12,3/8 RD X 1/4 X .218 ID
1186-12-S-28,3/8 RD X 1/4 X .218 ID
1186-12-SS,3/8 RD X 1/4 X .218 ID