The 18" Big Mouth Step Box sits right between compact and full-size. It’s the go-to choice for drivers who need that “just right” fit, throw in some extra gear and hit the road. With the Big Mouth lid design, you get a 50% larger opening that provides easier access, so you’re not wasting time digging through a small opening. It’s built from lightweight yet strong ⅛" thick marine-grade aluminum that can take a beating and sealed tight with an automotive-grade bulb seal to keep your tools dry and ready to go. The treaded step adds grip when climbing, and the lid comes in smooth or checker plate to match your style. If you want more storage without eating up a ton of space, the 18" Big Mouth is a no-brainer.
- 18" wide model
- 29"W x 23.34"H
- 50% larger opening than traditional step boxes allows you to store more tools, more easily
- Enables the use of unused and hard-to-use frame space
- Adds useful additional storage
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Strong, lightweight ⅛" thick marine-grade aluminum
- Powder-coated semi-gloss black
- Lid and steps are mirror finish stainless
- High-quality automotive bulb seal for water resistance
- Step tread increases safety by reducing the possibility of slipping
- Sold individually
* Mounting brackets sold separately, 24" brackets or 30" brackets
