127731,2.82" WIDE X 12" CENTER CHANNEL
127731,B555 10X14 BLK/BLU/WHT NOTICE DO
1277310000,B2CF 3.50/10/180 SN OR BX
1277-31-AL,ROUND SPACERPLAIN ALUMINUM3/4 RD
1277-31-AL-7,ROUND SPACERCLEAR IRIDITE3/4 RD
1277-31-B,ROUND SPACERPLAIN BRASS3/4 RD X
1277-31-N,ROUND SPACERNO FINISH - NYLON3/4
1277-31-PH,ROUND SPACERNO FINISH - PHENOLIC