Industrial packaging buyers and manufacturers seeking reliable, cost-effective protection for heavy metal tools, machinery parts, and other heavyweight items. These 7 x 28" 6 mil flat poly bags deliver puncture and tear resistance in a durable, clear format that meets FDA and USDA specifications for food contact applications, making them ideal for multi-industry use.

Best For
How to choose
Specs at a Glance
| Material | 100% Virgin Polyethylene (LDPE) |
| Thickness | 6 Mil |
| Dimensions | 7" W x 28" L |
| Color | Clear |
| Recyclable | Yes |
Common Use Cases
- Heavy metal tool and machinery parts storage Industrial component protection during shipping Food storage and packaging (FDA/USDA compliant) Retail product packaging and gift bags Automotive parts and hardware organization
What You'll Receive
- 500 flat poly bags per case (7" x 28", 6 mil thickness) Clear polyethylene film ready for immediate use
Shipping & Packaging
Frequently Asked Questions
Yes. The 6 mil thickness and virgin polyethylene construction provide extra heavy-duty puncture and tear resistance, making these bags ideal for protecting metal tools, machinery components, and other heavyweight industrial items during storage and transport.
Yes. These 6 mil poly bags meet FDA and USDA specifications for food contact applications, allowing you to use them for food storage and packaging without regulatory concerns.
You can seal these flat poly bags using twist ties, bag tape, or impulse sealers. Choose the method that best fits your operation's speed and durability requirements.
6 mil thickness delivers puncture and tear resistance compared to lighter gauges, reducing product damage during handling and shipping. This durability justifies the investment through lower replacement costs and improved customer satisfaction, especially for heavyweight items.
Technical Specifications
| Thickness | 6 Mil |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 6 Mil |
| Dimensions (Internal) | 7" × 28" (L × W × H) |
Shipping Information
Outer Carton Dimensions
7" × 28" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
500 PER CASE
LTL Freight Class
Class 60
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
7 x 28" 6 Mil Clear Flat Poly Bags - Heavy-Duty, Case of 500
Related products
Shop poly bags
Compare resources using the current product page data: SKU PB4211 , type Bags - Poly , sold-as unit CASE / pack count 500 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
Compare width, length, mil thickness, closure, material, and case quantity.
Product support Choose bag thicknessUse this guide when gauge, zipper style, or product fit is uncertain.



