4x5 Flat Poly Bags - Heavy-Duty Protection for Small Parts and Food Items
These 4x5 inch flat poly bags provide reliable protection for commercial operations requiring durable, FDA-compliant packaging. At 4 mil thickness, they offer superior puncture and tear resistance compared to standard 1.5-2 mil bags, making them ideal for industrial parts, hardware, and food applications where extra strength matters.
Product Specifications
- Dimensions: 4" x 5" (width x length)
- Thickness: 4 mil (0.004")
- Material: 100% virgin LDPE (Low-Density Polyethylene)
- Quantity: 1,000 bags per case
- Compliance: FDA compliant for direct food contact
- Construction: Flat, open-end design
- Sealing: Heat-sealable, compatible with twist ties and tape
Applications
Industrial and Manufacturing: Package small machine parts, fasteners, screws, bolts, washers, O-rings, electrical components, and precision hardware. The 4 mil thickness protects against sharp edges and prevents tearing during handling and shipping.
Food Service and Retail: Portion control for bakery items, cookies, candies, nuts, spices, tea samples, and small food products. FDA compliance ensures safe direct food contact. Heat-seal for tamper-evidence and extended freshness.
E-commerce and Fulfillment: Secure jewelry, cosmetic samples, craft supplies, small electronics accessories, replacement parts, and promotional items. Crystal-clear film allows barcode scanning without unpacking.
Warehouse and Distribution: Organize inventory, kit components, protect items from dust and moisture during storage and transit. High clarity simplifies visual inspection and quality control.
Key Features
- Heavy-duty 4 mil construction delivers three times the puncture resistance of standard 1.5 mil bags, protecting contents from damage caused by sharp edges or rough handling
- FDA-compliant virgin LDPE resin meets federal requirements for direct food contact, safe for all food packaging applications
- Versatile sealing options including heat sealing for tamper-evidence and freshness retention, or simple closure with twist ties, staples, or bag tape
- Superior clarity provides excellent product visibility for quality inspection, barcode reading, and customer presentation
- Moisture and dust barrier protects contents from environmental contamination during storage and shipping
- Case quantities reduce reorders with 1,000 bags per case, minimizing downtime and administrative overhead
Material Performance
LDPE (Low-Density Polyethylene) provides excellent flexibility and impact resistance. At 4 mil thickness, these bags balance strength with cost-efficiency for mid-weight applications. The material maintains performance across typical storage temperature ranges and resists common industrial chemicals.
Why Choose Prism Pak
Direct wholesale distribution from our Berwick, PA facility means competitive pricing without middleman markup. Most orders ship within 24 hours, keeping your operation running smoothly without costly inventory delays.
