24x24" 4 Mil White Block Reclosable Poly Bags - Case of 250
$235.26
/ case of 250$0.94 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
24" × 24"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 24" × 24" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Case of 250 |
| Order in multiples of | 250 |
| Case weight | 44.63 lb |
| Outer carton (shipping) | 26.0 × 25.25 × 4.0 in |
| LTL freight class | Class 60 |
| GTIN | 841436096812 |
| SKU | PB4018 |
About this item
SKU PB4018 — 24" × 24", 4 Mil, Clear. Sold as a case of 250, shipped from US warehouses.
Heavy-duty 4 mil reclosable poly bags with integrated white write-on block for instant labeling without additional supplies. 24x24 " dimensions offer versatile storage for parts, food products, and industrial items.
Reclosable poly bags: Good fit for parts, samples, documents, apparel accessories, small kits, and inventory that needs a resealable closure. 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 24x24" size really have?
The listed size is 24x24". The catalog lists inside-usable dimensions of 24" x 24", so that measurement is what your item has to fit within.
How does 4 mil compare with lighter or heavier film?
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. This listing's material is specified as 4 Mil LDPE Polyethylene.
Is there a drop-in substitute for PB4018?
Not as an exact replacement. The closest size in this line is 20x24" (same 4 mil film), and the same 24x24" size is also stocked in 2 mil. Before switching, match the listed dimensions, 4 mil thickness, closure type, and case count — then reorder by exact SKU PB4018.
How do these bags close, and how are they shipped?
The closure is listed as Reclosable Zipper with White Write-On Block, so the bag closes without separate tape or heat. This listing is sold as one case of 250 bags — roughly $0.94 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.