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The BSC PREFERRED PB3945 is a reclosable poly bag designed for parts storage, packaging, and organization across trade and industrial environments. Each bag features a single-track zipper that runs the full width of the bag, creating a secure seal that keeps contents clean and protected from moisture. A large white write-on block is printed directly on the bag, allowing part numbers, job codes, or other identifying information to be written with a standard pen. No labels are required. These bags meet FDA and USDA requirements, making them suitable for applications where food-contact or regulatory compliance is a consideration. Sold in cases of 1000 units.
These reclosable bags are suited for use in supply rooms, service vans, distribution centers, and shop environments where small parts, hardware, or components need to be stored, identified, and reused. The write-on block is particularly useful for HVAC, plumbing, and electrical tradespeople who need to label bagged components on the job without carrying additional label stock. The reclosable design supports reuse, reducing material waste in high-turnover inventory environments. Dimensions listed by the manufacturer represent inside usable dimensions of the bag.
Designed as a general-purpose reclosable poly bag for parts packaging, storage, and inventory organization in trade and industrial settings. This product is equivalent to part number S-1307.
No tools or installation are required for use. Store bags flat in a clean, dry location away from direct sunlight and heat sources to maintain zipper integrity and bag clarity. When writing on the white block, allow ink to dry before sealing the bag to prevent smearing onto contents.
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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