Bsc Preferred PC521 Gusseted Poly Bags 50 Pack

Product Description

The BSC PREFERRED PC521 is a case of 50 large, gusseted clear poly bags designed to protect equipment, pallets, and large cartons from dirt, dust, and moisture during storage or transit. Pre-cut and perforated on a roll, these bags are ready for quick deployment in warehouse, shop, or job-site environments. The gusseted construction expands to fit oversized or irregularly shaped loads, while the clear poly material keeps pallet contents visible without removing the bag. This case is a standard supply item for facilities, service shops, and contractors who stage or store equipment regularly.

These bags are suited for covering HVAC units, water heaters, pool equipment, and other trade supplies during storage or shipment. They can also be used as liners inside large cartons to create a moisture barrier. The perforated roll format allows individual bags to be pulled and separated without tools, making them practical in high-throughput receiving and shipping areas. Each case contains 50 bags. This product is equivalent to part number S-14473.

Key Features

• Gusseted design expands to accommodate large or bulky loads
• Clear poly construction allows visual identification of contents without opening
• Pre-cut and perforated on a roll for fast, tool-free dispensing
• Suitable for covering equipment or lining large cartons as a moisture barrier
• 50 bags per case for consistent bulk supply

Compatibility

Designed for general-purpose use as equipment covers and carton liners for large trade and industrial items including palletized HVAC, plumbing, and pool equipment. Equivalent to part number S-14473.

Installation Notes

No special tools or trade licensing required for use. When covering powered equipment, ensure all units are de-energized and cooled before bagging for storage. Bags should not be used as airtight seals on equipment with residual moisture or refrigerant; allow equipment to dry and depressurize per manufacturer guidelines before covering. Store unused bags away from heat sources to prevent degradation of the poly material.