INNOVATIVE. OPTIMIZED. SECURE.

Shop Our UnderSeat SideSlide Truck Locker

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UnderSeat FrontSlide Locker <br> Coming Soon

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Explore the locker.

Tamper-and theft-resistant.

The drawer face wraps over the drawer body so that break-in tools can’t gain easy purchase. 

No rattles or squeaks.

The locker/latches/slides do not create noise inside the cab.

Long-lasting security.

The drawer slides and locking system have been tested to 10,000 cycles without failure.

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Our lockers are designed to fit in the current generation of the Ford F-Series, Chevrolet Silverado, GMC Sierra, and Ram 1500.

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The EŌSS lockers were rigorously tested on a high-amplitude, high-frequency vibration platform, simulating 50,000 miles of extreme off-road, high-speed driving; they emerged unscathed.

Made in the USA since 1976.

EŌSS has nearly 50 years of design experience and manufacturing excellence. We operate in a state-of-the-art manufacturing facility. Designed here. Manufactured here. Supported here. No middleman.

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