4 Rung Lifting Dock Ladder has a rung section that slides up and down to keep bottom rungs out of water when not in use. Can be used on docks and seawalls. Steps are placed 12 in. apart.
- Constructed from 6063 T-5 marine grade aluminum for maximum corrosion resistance
- All welded construction
- Extruded aluminum steps are serrated to provide a non-skid surface with no sharp edges
- Weight rated 665 lbs. per rung
- Can be used on docks and seawalls
- Steps are placed 12 in. apart