Alpha Engineered Threaded Replacement Packout Rails -10.4" (265mm) Compatible with Milwaukee Packout Drawer Tool Boxes (48-22-8442, 8443, 8444, 8447) - Aluminum Rails - Fits Packout Accessories-Black

Upgrade your Milwaukee Packout system with Alpha Engineered Threaded Rails, designed for seamless compatibility with Packout 2-, 3-, and 4-drawer tool boxes — models 48-22-8442, 48-22-8443, 48-22-8444, and 48-22-8447. These drop-in replacement rails provide a stock look while adding the flexibility to securely mount a variety of Milwaukee accessories. Crafted from high-strength aluminum, they offer enhanced durability compared to OEM rails, preventing bending or breakage under heavy use. The integrated threaded inserts allow for quick accessory changes without removing the rails, making customization fast and easy. Each set includes polypropylene end caps that match the Packout’s original color and material for a clean, professional finish. Installation is straightforward with included M8-1.25x25mm hex bolts for secure attachment. Ideal for use in trucks, workshops, and mobile workstations, these Alpha tool box rails help maximize storage efficiency while keeping your tools organized and accessible.

• DROP-IN REPLACEMENT RAILS: Drop-in rails with threaded inserts and hardware to mount anything you can imagine. A clean, stock-appearing look that unlocks endless possibilities. Get your Packout up to speed with the competition today. Shop our full line of Alpha Rail compatible accessories in our store.
• COMPATIBLE WITH MILWAUKEE PACKOUT DRAWER TOOL BOXES – Alpha Engineered Threaded Replacement Rails (10.4" / 265mm) are designed to fit Packout 2, 3 and 4-drawer tool boxes (models 48-22-8442, 48-22-8443, 48-22-8444, and 48-22-8447). Please check the size details in the photos to ensure a proper fit before purchase.
• FULL ACCESSORY SYSTEMS AVAILABLE: No more removing rails to change up your stack! You can now change things up within seconds. Extension cord mounts, level holders, tool rails, cross mounts, front Packout plates, and more are on the way. All accessories are designed to attach and detach from the Alpha rails as fast as you can remove one bolt.
• COMES WITH END CAPS AND ALL HARDWARE: Injection molded, polypropylene end caps (with some secret ingredients) come included and installed. These caps make it extremely easy to install and they match the color and material of your red Packout. Each rail comes with an M8-1.25x25mm (13mm head) hex bolt for each threaded hole.
• ALUMINUM DESIGN: Significantly stronger than OEM, even with the threaded holes. The infill volume is significantly more than the stock rails, this will be immediately apparent as soon as you hold them. No more breaking rails when a box slides around in the van or truck.