Industrial packaging buyers who need reliable, heavy-duty protection for tools, hardware, and bulk products requiring compliance-grade storage. These 28 x 50" 4 mil flat poly bags offer durability and puncture resistance for demanding applications, delivering cost-efficient per-unit pricing in bulk case quantities.
Best For
How to choose
Specs at a Glance
| Material | 100% Virgin Polyethylene (LDPE) - 4 Mil Thickness |
| Dimensions | 28" W x 50" L (Flat) |
| Color | Clear - Full Product Visibility |
| Case Quantity | 100 Bags Per Case |
| Recyclable | Yes |
Common Use Cases
- Heavy-duty tools and hardware protection Bulk product storage and distribution Food-grade packaging for FDA/USDA compliance Industrial parts and component wrapping Moisture and contamination barrier for shipping
What You'll Receive
- Case of 100 - 28 x 50" flat poly bags Ready for immediate use with standard closure methods
Shipping & Packaging
Frequently Asked Questions
Yes. These flat poly bags close securely with twist ties, bag tape, or impulse sealers. Choose the method that best fits your production speed and compliance requirements.
Yes. These 4 mil polyethylene bags meet FDA and USDA specifications, making them suitable for food storage and industries requiring regulatory compliance.
4 mil thickness provides puncture resistance, tear strength, and durability for heavy products and demanding environments. This reduces damage during storage and shipping, lowering replacement costs.
A case of 100 bags is ideal for businesses needing frequent, reliable supply. Calculate monthly usage by product size and order multiple cases for consistent inventory and bulk pricing advantages.
Technical Specifications
| Case Quantity | 100 Bags Per Case |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 4 Mil |
| Dimensions (Internal) | 28" × 50" (L × W × H) |
Shipping Information
Outer Carton Dimensions
28" × 50" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
100 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.
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Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
28 x 50" 4 Mil Clear Flat Poly Bags - Heavy-Duty Protection, Case of 100
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Compare resources using the current product page data: SKU PB1303 , type Bags - Poly , sold-as unit CASE / pack count 100 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
Compare width, length, mil thickness, closure, material, and case quantity.
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