1220-6-AL,ROUND SPACERPLAIN ALUMINUM1/2 RD
1220-6-B,ROUND SPACERPLAIN BRASS1/2 RD X
1220-6-N,ROUND SPACERNO FINISH - NYLON1/2
1220-6-PH,ROUND SPACERNO FINISH - PHENOLIC
1220-6-S,ROUND SPACERPLAIN STEEL1/2 RD X
1220-6-S-12,ROUND SPACERCLEAR ZINC1/2 RD X 7
1220-6-SS,ROUND SPACERPLAIN STAINLESS STEE
12207.1,HEADER