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The BSC PREFERRED PB1312 is a case of 100 heavy-duty polyethylene bags designed to protect industrial parts, tools, and other heavyweight items from dirt, dust, and moisture during storage or transit. Each bag is manufactured from 100% virgin, high-clarity polyethylene film, making contents visible without opening. The material meets FDA and USDA specifications, qualifying these bags for food-contact and regulated-environment applications. These are a workhorse packaging item suited to maintenance, repair, and operations (MRO) supply rooms, production floors, and trade service vans where reliable part protection is a daily requirement.
These bags are appropriate for general industrial and commercial use wherever heavyweight products need to be bagged and stored or shipped. Common applications include packaging metal fasteners, plumbing fittings, electrical components, HVAC parts, and similar trade supplies. They are sold in cases of 100 bags. Closing options include twist ties, bag tape, or impulse sealers, giving users flexibility based on available equipment and required seal permanence.
The PB1312 is equivalent to part number S-3415. Designed as a general-purpose heavy-duty poly bag for industrial parts packaging, storage, and shipping applications across trade and MRO environments.
No tools or trade licensing are required to use these bags. Store unused bags flat in a clean, dry location away from direct sunlight and heat sources to preserve film clarity and tensile strength. When using an impulse sealer, follow the sealer manufacturer's settings for polyethylene film thickness to achieve a consistent seal.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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