1157T-4-N,ROUND SPACERNO FINISH - NYLON5/1
1157T-4-PH,ROUND SPACERNO FINISH - PHENOLIC
1157T-4-S,ROUND SPACERPLAIN STEEL5/16 RD X
1157T-4-SS,ROUND SPACERPLAIN STAINLESS STEE
1157T-6-B,ROUND SPACERPLAIN BRASS5/16 RD X
1157T-6-B-12,ROUND SPACERCLEAR ZINC5/16 RD X
1157T-6-N,ROUND SPACERNO FINISH - NYLON5/1
1157T-6-PH,ROUND SPACERNO FINISH - PHENOLIC