1274-12-AL,ROUND SPACERPLAIN ALUMINUM5/8 RD
1274-12-B,ROUND SPACERPLAIN BRASS5/8 RD X
1274-12-N,ROUND SPACERNO FINISH - NYLON5/8
1274-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1274-12-S,ROUND SPACERPLAIN STEEL5/8 RD X
1274-12-SS,ROUND SPACERPLAIN STAINLESS STEE
127413,B555 10X14 BLK/BLU/WHT NOTICE EM
127-413,罩类、盒类及壳类产品 Polycarb, Gray, M Knockouts
