3x4 Heavy-Duty 6 Mil Flat Poly Bags - Industrial-Strength Small Parts Packaging
These 3x4 inch flat poly bags deliver maximum protection in a compact format. At 6 mil thickness, these are among the heaviest-duty small bags available—built for sharp edges, metal components, and applications where puncture resistance is critical. Manufactured by LK Packaging from virgin LDPE material.
Product Specifications
- Dimensions: 3" x 4" flat
- Material: Low Density Polyethylene (LDPE)
- Thickness: 6 mil (extra heavy duty)
- Quantity: 2,000 bags per case
- Construction: Seamless tubing, no side seals
- Compliance: FDA compliant for food contact
- Manufacturer: LK Packaging (Elkay)
Why 6 Mil Thickness?
Standard poly bags range from 1 to 2 mil. At 6 mil, these bags are 3-6 times thicker than typical options. This extreme durability makes them ideal for:
- Sharp metal parts that would puncture lighter bags
- Heavy small components like fasteners and fittings
- Items requiring long-term storage protection
- Applications where bag failure isn't an option
Industrial Applications
The 3x4 size with 6 mil construction serves demanding commercial operations. Hardware distributors use these bags for screws, nuts, bolts, and metal fasteners. Jewelry manufacturers package findings, clasps, and small metal components. Electronics assemblers protect small connectors and precision parts. Machine shops organize cutting bits, drill points, and tooling inserts. The puncture-resistant construction prevents sharp edges from compromising the bag during handling and shipping.
Key Features
- Puncture Resistant: 6 mil thickness prevents tears from sharp edges and points
- Seamless Construction: Made from tubing with no side seals that can split
- Virgin Material: Clean LDPE suitable for food, medical, and precision applications
- Dispenser Packs: Packaged in packs of 100 for clean, organized dispensing
- Clear Visibility: Transparent material allows contents identification without opening
Packaging Details
Cases contain 2,000 bags organized in dispenser packs of 100. Inner packs and cases are bar coded and clearly labeled for inventory management. The dispenser pack format keeps bags clean and accessible at workstations.
Why Choose LK Packaging
LK Packaging (Elkay) manufactures these bags from virgin LDPE materials in the USA. Their seamless tubing construction eliminates weak points found in bags made with side seals. Prism Pak offers wholesale pricing on the full LK Packaging line with case quantity shipping.
