Alumistair 5 Step Aluminum Stairs

The AS-5 aluminum stairs provide a solid solution for dock-to-water, seawall-to-shore, deck-to-deck, or deck-to-waterfront access. Constructed from corrosion-resistant aluminum, these stairs are lightweight, durable, and require only two people to carry and install. Alumistair Aluminum Stairway provides a lightweight and strong stairway solution for docks, seawalls, and transitions from deck to deck or deck to waterfront. Constructed from corrosion-resistant marine grade aluminum, these stairs will add value and provide access and enjoyment for many years to come. Standard step width is 29¼" with overall width 34½"; optional wide step has 34" tread width and 36" overall width. Features include: 1-1/4" OD round tube handrails with mid-rail for added safety, non-skid stair tread depth of 7", stair riser height of 8½", standard climb angle 45° (35–55° optional), and includes stair bracket for top-side mounting.


Compare every style in our dock ladders range to find the right fit for your dock.