1234-12-AL,ROUND SPACERPLAIN ALUMINUM1/2 RD
1234-12-B,ROUND SPACERPLAIN BRASS1/2 RD X
1234-12-N,ROUND SPACERNO FINISH - NYLON1/2
1234-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1234-12-S,ROUND SPACERPLAIN STEEL1/2 RD X
1234-12-SS,ROUND SPACERPLAIN STAINLESS STEE
123-41-304-41-001000,CONN IC SKT DBL
123-41-306-41-001000,CONN IC SKT DBL