1216T-12-N,ROUND SPACERNO FINISH - NYLON1/2
1216T-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1216T-12-S,ROUND SPACERPLAIN STEEL1/2 RD X
1216T-12-SS,ROUND SPACERPLAIN STAINLESS STEE
1216T-12-SS-20,ROUND SPACERPASSIVATE1/2 RD X 7/
1216T-25-AL,ROUND SPACERPLAIN ALUMINUM1/2 RD
1216T-25-AL-21,ROUND SPACERDARK GREY ANODIZE1/2
1216T-25-AL-22,ROUND SPACERCLEAR ANODIZE1/2 RD