We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

HHKJ-5048 Anti-Static Bags 100pcs 3.15 x 5.12in tool storage

SKU CH-KDSW-B6R1K MPN HHKJ-5048

Pack of 100 resealable anti-static bags measuring 3.15 x 5.12 inches for storing small electronic components

  • Lift Typefalse, Electronic Device Protection
  • Assembled Dimensions3.15'' x 5.12''
  • Assembled Weight150 grams
  • Selling Unit100, Silver/Yellow
  • Item Count100, Count
  • Commercial/ResidentialElectronic Device
  • Protects chips from electrostatic breakdown with dissipation under 2 seconds
  • Resealable zipper keeps moisture and dust out for long-term storage
  • Translucent design lets you identify contents without opening the bag
  • 100 pieces sized 3.15 x 5.12 inches fit tiny components like micro chips and capacitors
  • LDPE and LLDPE blend gives tear and puncture resistance for repeated use

What these bags hold

These anti-static bags measure 3.15 by 5.12 inches and come in a pack of one hundred. They are made from LDPE and LLDPE with a shielding layer that dissipates static charge in under two seconds. The small oblong size suits tiny electronic accessories such as microchips, resistors, capacitors and earphone components. The translucent yellow material lets you identify contents without opening the seal.

Sealing and handling

Each bag has a resealable zipper that closes securely to block moisture and dust during long-term storage or transport. The film is tear and puncture resistant while staying flexible enough for repeated opening. No special tools are needed; simply press the zipper track together. The lightweight construction adds minimal bulk to parts bins or shipping boxes.

Who should buy and who should not

Electronics technicians, hobbyists and small workshops that sort and store precision components will find the quantity and size practical. Buyers needing protection for larger items such as full-size circuit boards, hard drives or graphics cards should look at bigger bags, as the 3.15 by 5.12 inch format cannot accommodate those parts.

Highlights

  • Protects chips from electrostatic breakdown with dissipation under 2 seconds
  • Resealable zipper keeps moisture and dust out for long-term storage
  • Translucent design lets you identify contents without opening the bag
  • 100 pieces sized 3.15 x 5.12 inches fit tiny components like micro chips and capacitors
  • LDPE and LLDPE blend gives tear and puncture resistance for repeated use

Specifications

BrandHUAHAITGCH
ModelHHKJ-5048
Lift Typefalse, Electronic Device Protection
Assembled Dimensions3.15'' x 5.12''
Assembled Weight150 grams
Selling Unit100, Silver/Yellow
Item Count100, Count
Commercial/ResidentialElectronic Device
Capacity100 Count
ShapeOblong
Gauge5.12 L x 3.15 W x 0.1 H inches
ApplicationElectronic Device
Includes100 Count
Size/Dimensions5-1/2
Color/FinishYellow
Part NumberHHKJ-5048

Questions about this item

How can I confirm the 3.15 x 5.12in bags are dissipating static after I pack my IC chips?

The material dissipates static electricity in under two seconds; after sealing components inside, use a handheld electrostatic field meter on the bag surface — a rapid drop to near-zero volts confirms the shielding is active.

What does the 100-piece HHKJ-5048 pack contain and is anything else needed to start storing parts?

The box includes 100 resealable LDPE/LLDPE anti-static bags measuring 3.15 by 5.12 inches; no extra accessories are required — simply place components inside and press the zipper closed.

When should I choose the 100-count 3.15 x 5.12in version instead of the larger 3.94 x 5.91in or 5.91 x 7.87in options?

Select this 8 x 13 cm size for tiny items such as micro chips, small resistors, capacitors, earphone internals or button cells; move up to the 10 x 15 cm or 15 x 20 cm bags only when parts exceed the smaller envelope.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.