KAUMO ESD Shielding Bags with Zipper x 30 Anti-Static Bags, (20 cm, 5-Pack) ET-2030-5

These ESD shielding bags are used to prevent static electricity from building up on hard disks. They can be used to store and transport hard disks, PC parts, and precision equipment. Size (external dimensions): 20 x 30 cm (internal dimensions): 19 x 27.5 cm Film thickness: 0.075mm Film material: APET/CPP Surface electrical resistance: Inner surface 10^8Ω or less, outer surface 10^10Ω or less