DC Cargo Mall E-Track Beam End Socket Brackets 10-Pack — Zinc-Coated Steel for 2x4 & 2x6 Removable Shelves

These DC Cargo Mall E-track wood beam end socket shelf brackets are zinc-coated steel mountings that let you install removable 2x4 or 2x6 shelf beams and load-lock bars in E-track or X-track rails.

Made for enclosed trailers, vans and trucks, this 10-pack of beam sockets converts standard E-track rails into secure supports for custom shelving, board holders, and removable load bars. The brackets accept common lumber sizes so you can build decks or partitions without welding or permanent modification, and the zinc coating resists corrosion from road salt and moisture.

How do these brackets attach to my E-track or X-track rail?

The sockets slide into standard E-track/X-track slots and lock into place using the rail’s existing securing mechanism, creating a solid anchor point for a 2x4 or 2x6 beam. No special tools or drilling into the trailer floor are required when you use the matched track system.

• Fits standard E-track and X-track slot patterns
• Drop-in installation for quick repositioning
• Compatible with both 2x4 and 2x6 lumber
• Zinc coating reduces friction for smoother insertion and removal

What load uses and storage setups can I build with these sockets?

These beam end sockets enable shelf platforms, cargo dividers, and removable load lock bars that keep freight stable during transport. By pairing sockets with treated lumber you can create multi-tier shelving, a cargo deck above the floor, or simple board holders for long items.

• Support for lightweight to medium-duty shelving systems
• Use as end supports for removable load bars or 2x beams
• Create temporary partitions or stacked storage levels
• Works well for tools, boxes, and soft-pack cargo organization

Are these brackets durable enough for regular trailer use?

Constructed from zinc-coated steel, the sockets are designed to withstand repeated insertion and the bumps of road transport while offering corrosion resistance. Routine inspection and correct beam sizing will maximize service life and maintain safe load support.

• Zinc plating protects against rust and salt exposure
• Steel construction resists bending under normal use
• Designed for frequent repositioning without deforming
• Ten-piece kit covers multiple shelf locations or spares

How do I choose and prepare lumber for the beam brackets?

Select straight, seasoned 2x4 or 2x6 lumber sized to fully seat in the socket without excessive play. Cutting flush ends and sealing exposed wood will reduce wear and prevent moisture wicking where the beam meets the bracket.

• Use straight, knot-minimized 2x4 or 2x6 boards
• Trim ends square for secure seating in sockets
• Consider treated or sealed lumber for moist environments
• Add non-slip tape or straps for extra load security if needed

Who is this for: These DC Cargo Mall E-track wood beam end sockets are ideal for fleet owners, tradespeople, and DIY van or trailer outfitters who want removable, reconfigurable shelving and load-securing bars without drilling or permanent modifications. If you need flexible cargo management that works with standard E-track or X-track rails and common lumber sizes, this 10-pack gives you the hardware to build shelves, decks, and dividers that can be repositioned as loads change.