6x8 Poly Bags on Roll - 4 Mil Pre-Opened Auto-Fill, 750/Roll
$53.39
/ roll of 750$0.07 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
6" × 8"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 6" × 8" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Roll of 750 |
| Order in multiples of | 1 |
| Roll weight | 6.6 lb |
| Outer carton (shipping) | 10.0 × 10.0 × 6.5 in |
| LTL freight class | Class 60 |
| GTIN | 841436044431 |
| SKU | AB315 |
About this item
SKU AB315 — 6" × 8", 4 Mil, Clear. Sold as a roll of 750, shipped from US warehouses.
Pre-opened and perforated 4 mil poly bags designed for automatic filling equipment with universal 1 " -3 " core compatibility. Easy tear-off design speeds up production while reducing downtime.
Pre-opened poly bags on roll: Good fit for warehouse fulfillment lines, auto-bagging equipment, parts packing, and high-volume pick-pack operations. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.
Common questions
How much usable room does the 6 x 8 inches size really have?
The listed size is 6 x 8 inches. Plan for contents slightly smaller than the nominal size — the usable interior runs a bit under the listed measurement once the bag takes shape around what you load into it.
What does 4 mil film mean in practice?
A mil is one-thousandth of an inch, so 4 mil film is 4/1000" thick — 4 mil film, for example, is twice the film thickness of 2 mil. Heavier film of the same material stands up to punctures and rough handling better; lighter film costs less per bag and packs tighter.
Is there a drop-in substitute for AB315?
Not as an exact replacement. The closest sizes in this line are 5" x 7" and 6x9" (same 4 mil film), and the same 6 x 8 inches size is also stocked in 1 and 3.6 mil. Before switching, match the listed dimensions, 4 mil thickness, and roll count — then reorder by exact SKU AB315.
What do I need to seal these, and what does a full order look like?
These are open-top bags — close them with a heat sealer, bag tape, twist ties, or staples, whichever fits your workflow. This listing is sold as one roll of 750 bags — roughly $0.071 per bag at the current roll price (confirm the live price before ordering). Orders ship from Packrift's five US warehouse regions (Central IL, NE PA, S TX, SE GA, and W CA); delivery options and timing are shown at checkout.
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.