20x20" 6 Mil Clear Flat Poly Bags - Heavy-Duty, Case of 250
$143.53
/ case of 250$0.57 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
20" × 20"
Board / material
6 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 20" × 20" (L × W) |
|---|---|
| Board / material | 6 Mil |
| Color | Clear |
| Sold as | Case of 250 |
| Order in multiples of | 250 |
| Case weight | 37.2 lb |
| Outer carton (shipping) | 24.75 × 15.5 × 5.5 in |
| LTL freight class | Class 60 |
| GTIN | 841436096331 |
| SKU | PB8595 |
About this item
SKU PB8595 — 20" × 20", 6 Mil, Clear. Sold as a case of 250, shipped from US warehouses.
Heavy-duty 6 mil flat poly bags engineered for demanding industrial applications. Sold by the case of 250 for case quantity.
Flat poly bags: Good fit for bulk storage, product protection, clear inventory handling, fulfillment packing, and clear 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 sealing methods work best with these 6 mil poly bags?
These bags can be sealed using three proven methods: twist ties for quick closures, bag tape for tamper-evident security, or impulse sealers for high-volume operations requiring consistent, professional seals. Impulse sealers are recommended for maximum durability in shipping environments.
Are these bags suitable for food storage?
Yes. These 6 mil flat poly bags meet FDA and USDA specifications for direct food contact, making them versatile for both industrial and food-safe applications including snacks, candies, and other consumables requiring compliance.
Why choose 6 mil thickness over thinner alternatives?
The 6 mil thickness provides puncture and tear resistance, essential for protecting heavy metal tools and machinery parts from damage during storage and transit. This durability reduces product loss and customer returns, delivering better long-term value despite slightly higher upfront costs.
How many bags does a case of 250 provide, and what's the cost advantage?
A standard case contains 250 bags at 20 x 20", offering significant per-unit savings compared to smaller package quantities. Bulk purchasing reduces handling costs and ensures consistent inventory for ongoing operations while locking in lower per-unit pricing.
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.