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Free gift included with your order
- Guaranteed FitmentTeam-confirmed fit or money back
- No Sales TaxZero sales tax on every order
- 30-Day Money-Back GuaranteeReturn it within 30 days of delivery for a refund

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Fits the same truck
Aluminum that will not rust red
The Growler Fleet is aluminum from end to end, so a stone chip in the coating does not bloom into red rust the way bare steel does. The textured black powder coat on top is warranted by N-Fab for five years.
Brackets made for your vehicle
Every part number ships with brackets cut for its own body and cab, plus the hardware to hang both boards. Most applications bolt to existing mounting points, and any that need a hole drilled say so in their Installation tab.
A step built for work boots
A 7" wide aluminum tread gives a whole boot somewhere to land, whether you are climbing in with tools or reaching a load on the roof. The louvered Growler surface keeps its grip when the board is wet or muddy.
Frequently Asked Questions
Straight answers on specs, fit and support
Do I have to drill into my truck to install these?
On most applications, no: the brackets bolt to existing mounting points with the hardware in the box. A handful of applications do call for drilling, for example a hole through the pinch weld for one bracket, and on those listings the Installation tab says so plainly. Check that tab for your part number before you order.
Will work boots grip the tread when it is wet?
That is what the louvered Growler tread is for. The raised louvers give a sole an edge to catch in rain, mud or snow, and the 7" width means your whole foot is on the board. No step surface is grip-proof on ice, so use normal care in winter.
Will aluminum boards hold up to road salt?
Aluminum does not form red rust the way mild steel does, which is a real advantage in salt states, and the textured black powder coat on top is warranted by N-Fab for five years. Salt can still attack the coating over time, so rinsing the boards through the winter will keep them looking right longer.
How much weight can the boards hold?
N-Fab does not publish a load rating for the Growler Fleet, so we do not quote one. The boards are sold as a step for getting in and out, and every application is carried on its own set of brackets.
Do they come as a pair, and is the hardware included?
Yes. Every order is two boards, driver and passenger side, with the vehicle-specific brackets and the hardware kit. Nothing else is needed to fit them.
Can the boards sag or shift over time?
A board that is fully tightened stays where it is set. The common cause of a board that settles is hardware left short of full torque, so tighten everything once the boards are aligned and check the bolts again after the first few hundred miles.




