【3M】1900 18" X 18",SHIELD BAG 18X18" METAL-IN
【3M】1900 18" X 24",SHIELD BAG 18X24" METAL-IN 100PK
【3M】1900 3" X 5",SHIELDING BAG 3X5 METAL-IN
【3M】1900 3X5,
【3M】1900 4" X 24",SHIELDING BAG 4X24 METAL-IN
【3M】1900 4" X 26",SHIELD BAG 4X26" METAL IN 100PK
【3M】1900 4" X 30",SHIELDING BAG 4X30 METAL-IN
【3M】1900 4" X 4",SHIELD BAG 4X4" METAL-IN 100PK
