2" x 9" 4 Mil Flat Poly Bags - 2,000/Case

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SKU 40F020900

2" x 9" 4 Mil Flat Poly Bags - 2,000/Case

Name: 2" x 9" 4 Mil Flat Poly Bags - 2,000/Case
Brand: Elements Supply
SKU: 40F020900
Price: 46.77 USD
Availability: InStock
Rating: 5.0 (1 reviews)

5.0 (1 review) In Stock

Your price

$46.77/ case

Quantity

cases

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2000 bags

🎉 FREE SHIPPING on orders over $1,500 shipped to commercial addresses. Liftgate and inside delivery services not included.

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Not sure of the size? Bag size calculator How to measure a bag What is a mil?

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2" x 9" 4 Mil Flat Poly Bags - 2,000/Case

SKU40F020900

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$46.77 / case

2000 bags

What fits in a 2" x 9" bag?

A 2" x 9" flat bag holds items up to about 1.5" wide and 7" long, leaving room at the top to tie it off or heat-seal it. It is a good fit for long, narrow items such as pens, utensils, tools, cables, rods and rolled documents. At 4 mil (heavyweight), it is made for heavy or sharp-edged items such as tools and industrial parts.

Features

Acid-free and archival safe
2,000 bags per case

Our 4 Mil low-density polyethylene (LDPE) flat poly bags are built for heavy-duty applications, offering maximum protection for industrial parts, tools, hardware, food, and other heavyweight products. These extra-strong poly bags keep contents safe from dirt, dust, and moisture while providing high clarity for a professional look.

Best for heavy-duty packaging – Ideal for tools, industrial products, hardware, and bulky items.
Made from 4 Mil (.004”) low-density polyethylene (LDPE) for superior strength and clarity.
Seamless tubing construction – No side seals or slits that can rip.
Dispenser-packed poly bags – Sizes 36” wide and under come in packs of 100 for convenience and cleanliness.
Heat sealable open-top design – Seal with a heat sealer, tape, or twist tie.
FDA & USDA compliant – Safe for direct food contact.
100% recyclable – Sustainable packaging made from 100% virgin raw materials.
Dimensions listed in inches – First number represents the bag opening (e.g., 12" x 18").

Please note: These bags are open-top and do not include a reclosable zipper. Manual sealing is required.

Thickness: 4 Mil
Material: Low Density Polyethylene (LDPE)
Color: Clear
Dimensions: 2" × 9" (51 × 229 mm)
Units per Case: 2000
SKU: 40F020900

Material

Low/Linear Low-Density Polyethylene (LDPE/LLDPE)

Sulfur-free, Amine-free, Silicone-free, Latex-free

BHT (Butylated Hydroxy Toluene) free

Chlorine-free, PVC-free

Temperature Range
20° – 150° F

Capacity
Not tested for weight capacity

Recycling
Recyclable #4

Usage Guidelines

Bottom-seal construction

Not treated for end-user printing

Not recommended for dry ice

Not microwave-safe; not for baking, cooking, or boiling

Do not store in sub-freezing temperatures

3–4 mil thickness recommended for trash compactor use

Water-resistant, not waterproof (see Leakproof Bags)

Not compatible with vacuum machines (see Vacuum Bags)

Specifications

Meets FDA 21 CFR 177.1520

Not UPS or Postal approved

Not cleanroom approved

Acid-free and archival safe

Free of GMOs, fungicides, and fumigants

MVTR (Moisture Vapor Transmission Rates) and OTR (Oxygen Transmission Rates) not available

Packaging
Bags are inner-packed in smaller quantities from the primary vendor (e.g., 10 packs of 100 per carton)

Frequently Asked Questions

When will my order ship?

Orders placed before 1 PM Pacific on business days ship the same day from our California warehouse, and delivery usually takes 2–5 business days. Orders of $1,500 or more ship free to commercial addresses. We don't ship to Alaska, Hawaii or Puerto Rico.

How many bags come in a case, and is there a minimum order?

Each case contains 2,000 bags. There's no minimum order, and larger orders get a lower price per case; see the Volume price breaks table on this page.

What does 4 mil mean?

Mil measures film thickness: 1 mil is one-thousandth of an inch (0.001"). At 4 mil, this bag is heavyweight, made for heavy or sharp-edged items such as tools and industrial parts. Read more in our guide, What is a Mil?

Are these bags food safe?

Yes. This product meets FDA requirements for direct food contact.

Can these go in the freezer?

They aren't recommended for storage in sub-freezing temperatures.

How do I close these bags?

They have an open top, so you can heat-seal them with an impulse sealer, close them with bag ties or tape, or tie them off.

Can I get a sample before ordering?

Yes. Click on this page and we'll send one out for a $6.99 sample shipping fee.

Can you make a custom size or thickness?

Yes. If you need a size, thickness or quantity we don't stock, send us a Custom Quote Request and we'll get back to you with pricing.