Ernst Manufacturing Socket BOSS 8493 RD 3/8"-Drive Socket Tray — Red 13" Dual Rails, 28 Twist-Lock Clips, Made in USA

The Ernst Mfg. Socket BOSS 8493 RD is a compact, configurable 3/8"-drive socket tray system with two 13" universal rails and 28 twist-lock clips for secure, transport-ready storage.

Designed to keep sockets organized whether in a drawer, on a bench, or on the move, this tray combines a low-profile footprint with modular flexibility. The tray accepts removable socket rails, interchangeable clips, and labeling, so you can tailor the layout to SAE or metric needs. Built in the USA, it balances tough construction with a small footprint—14.88 by 3.63 by 1.24 inches—so a full set of sockets can be stored without wasting space.

How does the Twist-Lock system protect sockets during transport?

Twist-Lock clips secure each socket to the rail, so even when the tray is inverted the hardware stays in place. The mechanism is simple to operate—twist to lock, twist to release—reducing accidental drops and lost tools.

• 28 clips sized for 3/8" drive sockets provide firm retention.
• Clips lock sockets against vibration and upside-down movement.
• Quick-release operation speeds tool swaps at the jobsite.
• Rails snap into the tray and unlock with a push-button for added security.

What customization options does the Socket BOSS offer?

The system is built around interchangeable rails and removable clips so you can reconfigure for drive size, socket count, or color coding. Molded end stops and extended rail length let you pack a full complement of sockets along the 13" rail.

• Swap rails to change drive size or add spacing for larger sockets.
• Remove or add twist-lock clips to match the exact number of sockets.
• Use I.D. stickers or color-coded rails to separate SAE and Metric sets.
• Add ratchet or extension holders for a consolidated kit in one tray.

Will this tray fit in standard tool drawers and portable toolboxes?

The low-profile design and compact dimensions are intended for common drawers and workbench storage, while the integrated handles make it easy to carry to a jobsite. It’s sized to maximize socket capacity without occupying excessive drawer depth.

• Tray measures 14.88 x 3.63 x 1.24 inches for tight storage spaces.
• Handles on each end make lift-and-go transport effortless.
• Thin profile stacks neatly with other organizers or fits drawer organizers.
• Universal rails lock securely into the tray for safe movement.

How durable and serviceable is the Ernst tray?

Manufactured in the USA, the Socket BOSS is engineered for repeated use and field conditions. Components are easy to replace or rearrange, extending the tray’s useful life and keeping your sockets organized as your toolset evolves.

• Robust plastics resist everyday wear in the shop or vehicle.
• Replaceable rails and clips mean long-term serviceability.
• Molded enhancements—end stops and extended rail—improve reliability.
• Simple push-button rail release lets you reconfigure quickly.

Who is this for: The Ernst Mfg. Socket BOSS 8493 RD is aimed at mechanics, technicians, and serious DIYers who need a secure, space-saving way to organize 3/8" drive sockets. If you want a customizable tray that’s rugged enough for jobsite use yet compact enough for drawer storage, this system delivers flexibility, security, and American-made construction.