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The BSC PREFERRED PB4039 is a reclosable poly bag designed to protect parts and supplies from moisture and contamination during storage or transit. Each bag features a single-track zipper that spans the full width of the opening for a consistent, reliable seal. A large white write-on block is printed directly on the bag surface, allowing technicians to write part numbers, job codes, or other identifying information with a standard pen - no adhesive labels required. These bags meet FDA and USDA requirements for food-contact materials, making them suitable for a broad range of storage applications. Sold in a case of 1000 units.
The PB4039 is used across warehouses, shop floors, service trucks, and supply rooms wherever small parts, hardware, or components need clean, organized storage. Trade professionals in HVAC, plumbing, electrical, and pool service use reclosable poly bags to sort and label parts for active jobs or inventory. The write-on block is particularly useful for technicians who need to identify contents at a glance without additional labeling supplies. The reclosable design allows the bags to be reused across multiple jobs, reducing waste and supply costs.
General-purpose reclosable poly bags suitable for parts storage, kitting, and inventory organization across HVAC, plumbing, electrical, and pool service trades.
No tools or installation are required for use. Store cases in a cool, dry location away from direct sunlight to preserve bag integrity. When writing on the white block, allow ink to dry before sealing to prevent smearing inside the bag. Discard any bags that show damage to the zipper track or bag walls before use.
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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