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The BSC PREFERRED PB4037 is a reclosable poly bag designed for parts storage, organization, and protection in trade and industrial settings. Each bag features a single-track zipper that runs the full width of the opening, creating a secure seal that keeps contents clean and free from moisture. A large white write-on block printed directly on the bag surface allows part numbers, descriptions, or other identifying information to be written with a standard pen, eliminating the need for separate labels. These bags meet FDA and USDA requirements, making them suitable for food-contact and regulated storage applications. Sold in cases of 1000.
These bags are well suited for HVAC, plumbing, electrical, and pool supply professionals who need a reliable, reusable method to store and identify small parts, fittings, fasteners, and components. The write-on block is particularly useful in parts rooms, service vans, and shop environments where quick identification of contents is essential. The reclosable zipper allows the bag to be reused across multiple applications, reducing waste and keeping supplies organized during transport or storage.
Designed as a general-purpose reclosable poly bag for parts storage, packaging, and organization across trade and light industrial applications.
No installation is required for this product. Store cases in a clean, dry location away from direct sunlight to preserve bag integrity and print quality. When writing on the white block, allow ink to dry before stacking bags to prevent smearing. Ensure the zipper is fully closed before storage to maintain the moisture-resistant 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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