4x4 Pre-Opened Auto Bags on Roll - High-Speed Packaging Solution
These 4x4 inch auto-style poly bags streamline high-volume packaging operations with their pre-opened design on a continuous roll. Each bag features a front slit opening and perforated back, allowing for rapid automated dispensing or fast hand-loading at parts counters, assembly stations, and fulfillment operations. With 3000 bags per roll, this format minimizes changeover time and maximizes throughput for commercial packaging lines.
Product Specifications
- Dimensions: 4" x 4" (width x length)
- Material: 2 mil Low Density Polyethylene (LDPE)
- Construction: 100% virgin LDPE resin
- Quantity: 3000 bags per roll
- Core Size: 3 inch diameter
- Style: Pre-opened with front slit, perforated back
- Compliance: FDA/USDA compliant for food contact
Commercial Applications
The 4x4 auto-bag format serves diverse industrial and commercial packaging needs. Hardware distributors use these bags for packaging small fasteners, screws, nuts, bolts, and washers at high-speed counting and bagging stations. Electronics assembly operations package small components, connectors, and spare parts. Jewelry manufacturers and craft suppliers rely on this size for beads, findings, and small accessories. The pre-opened design integrates seamlessly with automated bagging equipment or speeds manual packaging at busy parts counters.
Key Features
- Pre-Opened Design: Front slit allows instant product insertion without opening each bag
- Perforated Separation: Clean tear-off at perforation for consistent bag presentation
- High-Volume Format: 3000 bags per roll reduces roll changes and downtime
- Standard Core: 3-inch core fits most commercial bag dispensers and holders
- 2 Mil Durability: General-purpose thickness handles small parts without puncture concerns
- Crystal Clear: Virgin LDPE provides excellent clarity for product visibility and inspection
Operational Advantages
Roll-format auto bags dramatically increase packaging speed compared to individual flat bags. Operators simply pull a bag from the dispenser, load the product through the pre-opened slit, and tear at the perforation. This eliminates the time-consuming step of opening each bag manually. For automated systems, the consistent spacing and pre-opened format ensures reliable feeding and filling cycles. The compact roll storage also reduces shelf space requirements compared to equivalent quantities of boxed flat bags.
Why Choose Prism Pak
Prism Pak supplies auto-style bags on roll at wholesale pricing with reliable inventory for commercial operations. Our Berwick, PA distribution center ships quickly to businesses throughout the region requiring consistent packaging supplies for production operations.
