1300128043,MC-12P-11W-FE/M-ST/ST-1M-WSOR
1300128045,MC-12P-11W-FE/M-ST/ST-3M-WSOR
1300-12-AL,ROUND SPACERPLAIN ALUMINUM3/4 RD
1300-12-B,ROUND SPACERPLAIN BRASS3/4 RD X
1300-12-N,ROUND SPACERNO FINISH - NYLON3/4
1300-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1300-12-S,ROUND SPACERPLAIN STEEL3/4 RD X
1300-12-SS,ROUND SPACERPLAIN STAINLESS STEE