12" x 18" 6 Mil Flat Poly Bags - 500/Case

Our 6 Mil low-density polyethylene (LDPE) flat poly bags are the strongest option for super heavy-duty applications. Designed to be puncture- and tear-resistant, these extra heavy-duty clear poly bags are perfect for packaging industrial parts, sharp tools, hardware, and other heavyweight products. They keep items protected from dirt, dust, and moisture while maintaining excellent clarity.

• Best for super heavy-duty packaging – Recommended for sharp or heavy industrial products.
• Made from 6 Mil (.006”) low-density polyethylene (LDPE) for maximum strength and durability.
• Seamless tubing construction – No side seals or slits that can rip.
• Dispenser-packed poly bags – Sizes 36” wide and under come in packs of 100 for convenience and cleanliness.
• Heat sealable open-top design – Seal with a heat sealer, tape, or twist tie.
• FDA & USDA approved – Certified safe for direct food contact.
• 100% recyclable – Sustainable packaging made from 100% virgin raw materials.
• Dimensions listed in inches – First number represents the bag opening (e.g., 14" x 20").

Please note: These bags are open-top and do not include a reclosable zipper. Manual sealing is required.