6x6" 4 Mil Reclosable Poly Bags - FDA Approved, 1000/Case
$53.61
/ case of 1000$0.05 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" × 6"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 6" × 6" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Case of 1000 |
| Order in multiples of | 1000 |
| Case weight | 11.74 lb |
| Outer carton (shipping) | 13.0 × 9.0 × 7.0 in |
| LTL freight class | Class 60 |
| GTIN | 841436033145 |
| SKU | PB3730 |
About this item
SKU PB3730 — 6" × 6", 4 Mil, Clear. Sold as a case of 1000, shipped from US warehouses.
Heavy-duty 4 mil reclosable poly bags (6 " x 6 " ) with full-width single-track zipper for secure, moisture-free storage. Reusable design reduces long-term costs, 1,000 bags per case.
Small reclosable poly bags: Good fit for jewelry, samples, hardware, fasteners, accessories, and other small parts that need repeated access. 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 6x6" size really have?
The listed size is 6x6". 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.
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 LDPE Polyethylene (4 Mil).
Can a nearby size or thickness replace PB3730?
Not as an exact replacement. The closest sizes in this line are 5x6" and 6x7" (same 4 mil film), and the same 6x6" size is also stocked in 2 and 3 mil. Before switching, match the listed dimensions, 4 mil thickness, closure type, and case count — then reorder by exact SKU PB3730.
How does the closure work, and what does a full order look like? And can I use them for food?
The closure is listed as Full-Width Single Track Zipper, so the bag closes without separate tape or heat. This listing is sold as one case of 1,000 bags — roughly $0.054 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. On food use: the film is LDPE Polyethylene (4 Mil), a material commonly used in food packaging, and the manufacturer spec sheet for this item lists "Regulatory Compliance: FDA and USDA Approved for Food Contact". Food-contact compliance is still certified per product lot, so check the spec sheet or contact us for lot documentation before direct food contact.
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.