1186T-12-B-12,3/8 RD X 9/32 X .218 ID
1186T-12-N,3_8-ROUND_SPACER
1186T-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1186T-12-S,ROUND SPACERPLAIN STEEL3/8 RD X
1186T-12-S-12,ROUND SPACERCLEAR ZINC3/8 RD X 9
1186T-12-SS,ROUND SPACERPLAIN STAINLESS STEE
1186T-12-SS-20,ROUND SPACERPASSIVATEROUND CLEAR
1186T-6-AL,ROUND SPACERPLAIN ALUMINUM3/8 RD