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The BSC PREFERRED PB4058 is a case of 250 super heavyweight reclosable poly bags designed for storing and shipping heavy products or parts with sharp edges. Each bag features a full-width track zipper for a secure, repeatable closure. The extra-thick construction resists punctures, making these bags well suited for industrial, trade, and food-service environments. These bags meet FDA and USDA requirements for direct food contact applications, adding compliance value for operations that handle both hardware and consumable goods. Trades professionals, warehouse staff, and packaging operations will find these a reliable choice for parts storage, kitting, and shipment protection.
These bags are used across packaging, shipping, and parts-storage applications where a standard-gauge poly bag would fail. Their puncture resistance makes them a practical choice for HVAC, plumbing, and electrical parts with threaded ends, sharp fittings, or irregular shapes. The full-width track zipper allows repeated opening and closing without degrading the seal, supporting reuse in kitting or inventory bin applications. Inside dimensions of each bag are the listed dimensions. Sold as a case of 250.
Designed as a general-purpose heavy-duty reclosable poly bag suitable for industrial parts packaging, trade supply kitting, and food-service storage applications requiring FDA and USDA compliance.
No tools or trade licensing are required for use. Store bags in a cool, dry location away from direct sunlight to preserve material integrity. When sealing parts with sharp or threaded edges, press the track zipper fully closed from one end to the other to ensure a complete seal and reduce the risk of puncture at the closure point.
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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