18 x 26" 4 Mil Clear Flat Poly Bags - Heavy-Duty Protection, Case of 250
$124.91
/ case of 250$0.50 per bag
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
18" × 26"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 18" × 26" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Case of 250 |
| Order in multiples of | 250 |
| Case weight | 30.95 lb |
| Outer carton (shipping) | 19.25 × 8.5 × 8.0 in |
| LTL freight class | Class 60 |
| GTIN | 848109049588 |
| SKU | PB1087 |
About this item
SKU PB1087 — 18" × 26", 4 Mil, Clear. Sold as a case of 250, shipped from US warehouses.
4 mil clear flat poly bags measuring 18 " x 26 " deliver heavy-duty protection for tools, hardware, and sensitive products.
Flat poly bags: Good fit for bulk storage, product protection, clear inventory handling, fulfillment packing, and 4 mil packaging workflows. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.
Common questions
What's the difference between 4 Mil and other thickness options?
4 Mil polyethylene provides heavy-duty durability ideal for sharp or abrasive items. It resists punctures and tears better than thinner films while remaining cost-effective for high-volume applications. Choose thicker bags for maximum protection or thinner options for lightweight items to optimize costs.
Are these bags food-safe?
Yes. These 4 Mil poly bags meet FDA and USDA specifications, making them approved for direct food contact and storage. They're manufactured from food-grade virgin polyethylene, ensuring compliance with safety standards.
How do I seal these open-end bags?
Packrift offers three sealing options: twist ties for quick hand-closing, bag tape for secure permanent seals, or impulse sealers for high-volume operations. Impulse sealers deliver the fastest throughput and most professional finish for industrial use.
Can I use these bags for outdoor storage?
These bags provide excellent moisture protection and are suitable for protected storage environments. For extended outdoor use in direct sunlight, consider UV-stabilized alternatives, as standard polyethylene can degrade over time with UV exposure. Always store indoors or under cover for maximum durability.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.