In stock SKU PB1319GTIN 841436026697

38 x 48" 4 Mil Clear Flat Poly Bags - Heavy-Duty Protection, Case of 100

$187.00 / case of 100$1.87 per bag
= 100 bags · Total $187.00
Request bulk pricing

Ships from the nearest of 5 US warehouses · freight calculated at checkout

30-day returns on stock items · Return policy

Inside dimensions 38" × 48"
Board / material 4 Mil
Color Clear
Freight class Class 60

Specifications

Inside dimensions38" × 48" (L × W)
Board / material4 Mil
ColorClear
Sold asCase of 100
Order in multiples of100
Case weight25.25 lb
Outer carton (shipping)25.25 × 15.25 × 6.0 in
LTL freight classClass 60
GTIN841436026697
SKUPB1319

About this item

SKU PB1319 — 38" × 48", 4 Mil, Clear. Sold as a case of 100, shipped from US warehouses.

Industrial-strength 4 mil flat poly bags measuring 38 " x 48 " designed for heavy-duty protection of tools, hardware, and sensitive products. One case includes 100 bags, ready to ship and seal with twist ties, bag tape, or impulse sealers.

Flat poly bags: Good fit for bulk storage, product protection, clear inventory handling, fulfillment packing, and 4 mil 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

How much usable room does the 38x48" size really have?
The listed size is 38x48". 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.
Can a nearby size or thickness replace PB1319?
Not as an exact replacement. The closest sizes in this line are 36x48" and 40x48" (same 4 mil film), and the same 38x48" size is also stocked in 2 and 6 mil. Before switching, match the listed dimensions, 4 mil thickness, and case count — then reorder by exact SKU PB1319.
How do I close these bags, and how do they ship?
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 case of 100 bags — roughly $1.87 per bag at the current case 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.