1/8" thick, Commercial-grade Aluminum Alloy. Pro-Tech's heavy gauge construction sets the industry standard for greater strength and corrosion resistance. Sliding Trays with Dividers in our cross body and inbed boxes keep small items organized and easy to find.

Sliding Trays with Dividers. Keep small items organized and easy to find.

Continuous Stainless Steel Hinges. Stainless steel hinges stand up to repeated opening, closing, twisting and shaking through the years.

Positive Control, Stainless Steel T-Locks. Pro-Tech's unique twist locks snug the lid down to the seal, for complete weather-tight protection.
Dual action T-locks

Durable Gas Struts. Smooth, convenient open/close operation. Struts hold door open for quick and easy access to your gear.

Automotive quality seals. Weather, water, dust and dirt stay outside where they belong.

Full, continuously welded seams and joints. Resists cracking from heavy use and overloading.

5-year limited warranty. We stand behind it, giving you total peace of mind.

Custom units are available and can be built to your specifications, please contact us for details.
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Aluminum Step Box
Aluminum Step Boxes

20-2450 28" D x 25" H x 12" L
20-2460 28" D x 25" H x 18" L
20-2470 28" D x 25" H x 24" L
20-2480 28" D x 25" H x 30" L
20-2490 28" D x 25" H x 36" L

Pro-Tech aluminum step boxes provide storage space in conjunction with a frame step. Step boxes have smooth aluminum bodies and aluminum diamond plate doors. Bulb type seals and stainless steel keyed T-latches are standard. Step boxes come as complete units with top platform and steps installed. 12", 18" and 24" boxes come with internal mounting brackets. External are required on 30" and larger boxes. Custom sizes are also available! Boxes may also be ordered without steps. Call or email us for details. Local install also available, come see us today!