4x8 Pre-Opened Auto Bags on Roll - High-Speed Packaging Solution
These 4x8 pre-opened bags on roll streamline automated and semi-automated packaging operations. Designed for auto-bagging equipment and rapid hand-loading applications, each bag features a front slit opening and perforated back separation for seamless dispensing. With 1250 bags per roll, operations maintain consistent throughput with fewer roll changes.
Product Specifications
- Bag Dimensions: 4" x 8" (width x length)
- Material: 2 mil Low Density Polyethylene (LDPE)
- Material Grade: 100% virgin resin
- Quantity: 1,250 bags per roll
- Core Size: 3 inch diameter
- Style: Pre-opened with front slit, perforated separation
- Compliance: FDA compliant for food contact applications
Applications
The 4x8 auto bag size handles a wide range of commercial packaging needs. Hardware distributors use these for automated counting and bagging of screws, bolts, washers, and small fasteners. E-commerce fulfillment operations rely on pre-opened bags for rapid order packing of jewelry, cosmetics, and small consumer goods. Food processors package portion-controlled items, candy, cookies, and snack products. Manufacturing facilities bag small components, replacement parts, and assembly kits for inventory management and customer shipment.
Key Features
- Pre-Opened Design: Front slit eliminates manual bag opening, reducing labor time and increasing packing speed
- Perforated Separation: Clean tear-off between bags for consistent dispensing on automated equipment
- 2 Mil Thickness: General-purpose durability suitable for most small parts and lightweight products
- Virgin LDPE Material: Crystal clarity for product visibility and barcode scanning through the bag
- Standard 3" Core: Compatible with most auto-bagging machines and roll dispensers
Equipment Compatibility
These auto-style bags work with leading automated packaging systems including Autobag, Pacmac, and similar pre-opened bag dispensers. The standard 3-inch core fits most equipment mandrels. For hand-loading operations, bags can be mounted on a simple roll stand for efficient manual dispensing without specialized machinery.
Why Choose Prism Pak
Prism Pak supplies pre-opened bags on roll at wholesale pricing for commercial packaging operations. Our inventory ships from Berwick, PA with competitive freight to customers throughout the Northeast and nationwide.
