9x12 3 Mil ESD Static Shielding Bags 100/Case STC635
$69.78
/ case of 100$0.70 per bag
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| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
| Pallet or repeat orders | Get a delivered quote |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
9" × 12"
Board / material
3 Mil
Color
Transparent
Freight class
Class 60
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
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Specifications
| Inside dimensions | 9" × 12" (L × W) |
|---|---|
| Board / material | 3 Mil |
| Color | Transparent |
| Sold as | Case of 100 |
| Physical units per order increment | 100 (one case) |
| Case weight | 3.56 lb |
| Outer carton (shipping) | 18.0 × 12.75 × 2.5 in |
| LTL freight class | Class 60 |
| SKU | STC635 |
About this item
SKU STC635 — 9" × 12", 3 Mil, Transparent. Sold as a case of 100, shipped from US warehouses.
9x12 3 mil ESD static shielding bags 100 per case. 3 mil film. Zip closure: reclosable / resealable / ziplock style. Static-shielding protection for circuit boards and static-sensitive electronics. Protects circuit boards and static-sensitive electronics in handling and shipping. Also known as plastic bags or poly bags. This is the 100-count listing; a 1,250-count bulk option is a separate listing. Sold 100 per case (one case = 100 bags).
Compare nearby options
Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.
Common questions
What actually fits inside a 9x12" bag?
The listed size is 9x12". 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.
Is 3 mil the right thickness for my use?
A mil is one-thousandth of an inch, so 3 mil film is 3/1000" 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 3 Mil Polyethylene with Anti-Static Coating.
Can a nearby size or thickness replace STC635?
Not as an exact replacement. The closest sizes in this line are 8x10" and 12x18" (same 3 mil film), and the same 9x12" size is also stocked in 3.1 mil. Before switching, match the listed dimensions, 3 mil thickness, closure type, and case count — then reorder by exact SKU STC635.
Do these bags reseal, and how do they arrive?
The closure is listed as Reclosable Zip-Top Seal, so the bag closes without separate tape or heat. This listing is sold as one case of 100 bags — roughly $0.70 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.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.