28 x 50" 6 Mil Clear Flat Poly Bags - Heavy-Duty, Case of 50
In stock SKU PB4231

28 x 50" 6 Mil Clear Flat Poly Bags - Heavy-Duty, Case of 50

$99.16/ CASE
$1.98 per unit
Sold in CASE of 50
1 CASE = 50 units Total $99.16
Ships from US warehouses · Shipping calculated at checkout
  • Ships from 5 US warehouses
  • Secure checkout
  • Bulk pricing on request
Specifications
SKUPB4231
Dimensions28" × 50" × N/A
Material / strength6 Mil
Sold asCASE of 50
BrandPackrift
Freight class60
GTIN848109052274
Shipping & returns

Packrift ships from five US warehouses (Central IL, Northeast PA, South TX, Southeast GA, West CA). The nearest warehouse with stock ships your order. Final shipping cost is shown at checkout based on weight, dimensions, and ZIP.

Oversized or high-volume orders may route via LTL freight; the freight quote is calculated live at checkout.

Shipping policy · Refund policy · Support

Best For

Industrial packaging buyers needing heavy-duty protection for machinery parts, metal tools, and weighted items will find these 28 x 50" 6 mil flat poly bags ideal for reliable containment and shipping compliance. The extra-thick 6 mil polyethylene construction delivers puncture and tear resistance, making these bags cost-effective for high-volume operations requiring durable, FDA/USDA-compliant storage and transport solutions.

How to choose

These flat poly bags feature 6 mil virgin polyethylene film providing exceptional strength-to-weight ratio, puncture resistance, and tear durability for demanding industrial applications. The FDA and USDA food-contact approval enables multi-purpose use across food, pharmaceutical, and manufacturing sectors, while the lay-flat design maximizes storage efficiency and pairs directly with twist ties, bag tape, or impulse sealers for secure, tamper-evident closure.

Specs at a Glance

Material100% Virgin Polyethylene (LDPE)
Thickness6 Mil
Dimensions28" W x 50" L
ColorClear
RecyclableYes
Common Use Cases
  • Heavy machinery parts and metal tools storage and shipping Industrial component protection and damage prevention Food storage and transport (FDA/USDA compliant) Pharmaceutical and medical supply packaging Bulk retail goods and merchandise protection
What You'll Receive
  • Case of 50 flat poly bags (28 x 50", 6 mil) Open-end lay-flat design ready for immediate use
Shipping & Packaging

These bags ship in a compact case configuration, reducing dimensional weight charges and freight costs while maintaining product integrity. The flat-pack format optimizes warehouse space, allowing bulk inventory storage without excessive footprint expansion.

Frequently Asked Questions

6 mil thickness provides 2-3x greater puncture and tear resistance compared to 2-4 mil bags, delivering protection for heavy metal tools, machinery parts, and sharp-edged components. The extra durability reduces product damage during handling, shipping, and storage, lowering replacement costs and improving bottom-line profitability for high-volume industrial operations.

Yes, these 6 mil flat poly bags meet FDA and USDA specifications for food contact, making them suitable for food storage, snacks, candy, and other consumable packaging applications while maintaining full compliance with federal safety standards.

These lay-flat bags work with twist ties, bag tape, or impulse sealers, choose twist ties for quick, cost-effective closures, bag tape for tamper-evident sealing, or impulse sealers for high-volume automated operations requiring consistent, secure seals.

Each case contains 50 flat poly bags, delivering significant per-unit savings for bulk industrial buyers. Purchasing cases reduces per-bag costs by 30-50% compared to smaller quantities, making large-volume orders ideal for manufacturers and distributors managing continuous packaging needs.

Technical Specifications

Thickness6 Mil
RecyclableYes
Color Clear
Strength / Material 6 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

50 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 support
Secure checkout LTL freight available on case/skid orders

Buyer guides

Buying notes and spec resources stay here instead of taking space above the cart.

View all guides →
Use this product as the source 28 x 50" 6 Mil Clear Flat Poly Bags - Heavy-Duty, Case of 50

Compare resources using the current product page data: SKU PB4231 , type Bags - Poly , sold-as unit CASE / pack count 50 PER CASE . Confirm the product page price, availability, and selected variant before ordering.

Related products Shop poly bags

Compare width, length, mil thickness, closure, material, and case quantity.

 Product support Choose bag thickness

Use this guide when gauge, zipper style, or product fit is uncertain.

Frequently bought with