1191T-10-N,ROUND SPACERNO FINISH - NYLON3/8
1191T-10-PH,ROUND SPACERNO FINISH - PHENOLIC
1191T-10-S,ROUND SPACERPLAIN STEEL3/8 RD X
1191T-10-SS,ROUND SPACERPLAIN STAINLESS STEE
1191T-12-AL,ROUND SPACERPLAIN ALUMINUM3/8 RD
1191T-12-B,ROUND SPACERPLAIN BRASS3/8 RD X
1191T-12-N,ROUND SPACERNO FINISH - NYLON3/8
1191T-12-PH,ROUND SPACERNO FINISH - PHENOLIC