Dock Edge 4 Step Rotomolded Polyethylene Flip-Up Dock Ladder

Tough and durable, this rotomolded ladder swings up and out of the way, locking in place when not in use. Will not corrode with exposure and will not fade or crack. Molded-in U.V. inhibitors and fungicides. 500lb (227kg) Capacity. 

4 Steps, Polyethylene, Stainless Steel assembly hardware, 2 color options.

Gable Height: 20-1/2" (52.1cm) 
Tread Depth: 4" (10.2cm)
Tread Width: 14" (35.6cm)
Distance to first step: 11-3/4" (29.8cm)
Distance between treads: 10-1/2" (26.7cm)

Resources:

Dock Edge Rotomolded Flip-Up Ladders Assembly Instructions

Dock Edge Rotomolded Flip-Up Ladders Dimensions