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The BSC PREFERRED PB3881 is a case of 500 heavy-duty reclosable poly bags featuring a single-track zipper that spans the full width of the bag opening. The zipper seal keeps contents clean and protected from moisture, while the puncture-resistant construction holds up to demanding storage and handling conditions. These bags are designed for repeated use, making them a practical choice for facilities that need reliable, resealable packaging. All dimensions listed reflect the inside usable area of the bag. The PB3881 meets FDA and USDA requirements, making it suitable for food-contact and regulated-product applications.
These reclosable zipper bags are well suited for food service, food processing, light industrial, and general storage applications where contamination control and moisture protection are priorities. The heavy-duty material resists punctures during handling, and the full-width single-track zipper allows for quick, consistent resealing. Sold in cases of 500 units, the PB3881 is a standard choice for operations that go through high volumes of resealable bags. Facilities in food production, commercial kitchens, and supply chain packaging regularly rely on this format.
Equivalent replacement for part number S-17770. Designed for general-purpose reclosable poly bag applications across food service, food processing, and light industrial environments.
No installation is required for this product. Store bags in a clean, dry location away from direct sunlight and heat sources to maintain material integrity. When used in food-contact applications, follow applicable FDA and USDA handling guidelines for packaging materials. Verify bag dimensions against product dimensions before committing to a large-scale packaging run.
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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