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Clear poly bags with white block, pack of 1000

Minigrip

Minigrip MG4010 White Block Poly Bags 1000 PK

SKU CH-W3D9-Z712A

Pack of 1000 clear 4-mil poly bags measuring 3 by 4 inches with a white block for labelling

  • Product colorClear
  • 1000 bags per pack for high-volume mailing
  • 4 mil thickness protects contents during transit
  • White block area simplifies labelling
  • Clear poly construction allows quick visual checks
  • Minigrip brand trusted for reliable sealing

White Block Poly Bags

Minigrip MG4010 White Block Poly Bags come in a 1000-count pack of clear 4 mil polyethylene. They are sized at 3 inches by 4 inches for small-part packaging. The bags suit mailrooms, fulfilment desks and hobbyists who need inexpensive, see-through pouches for hardware, fasteners or craft supplies. Each bag seals with a simple press-close strip.

Upgrade from loose bags or smaller counts

Switching to this 1000-pack replaces buying smaller retail boxes or handling loose bags that tangle on the bench. The jump is worth it when daily packing volume makes frequent re-orders a distraction and a single bulk carton keeps the station stocked for weeks. High-turn operations gain the most time savings.

Check bag dimensions and closure style

Verify that 3 by 4 inches fits the items you plan to pack and that a press-close seal meets your security needs. Confirm the 4 mil thickness provides enough puncture resistance for the contents you handle. Ensure storage space accommodates a 1000-bag carton before ordering.

How it compares

Measured against everything we stock in Packing Materials & Shipping Labels, at today’s prices. Recalculated every night.

Price $176.99
Pricier than about 82% of the 3,067 comparable items (median $52.99).

Specifications

Product
Brand nameMINIGRIP
Product colorClear

Questions about this item

What size opening do I need for the 3" x 4" bag?

The bag measures three inches wide by four inches long, so the opening must be at least three inches wide to insert items.

How do I seal the Minigrip MG4010 bag correctly?

Press the interlocking tracks together firmly from one end to the other to close the zipper seal.

When should I replace a 4 mil poly bag?

Replace the bag if the zipper tracks no longer align, the film tears, or the material becomes brittle.

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