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- Heavy Duty Ladder Tread - 20" S.R. Smith Vertical
Heavy Duty Ladder Tread - 20" S.R. Smith Vertical
Item Number: HHDF11112
Use the diagram below as a guide to help verify that this tread is the correct replacement for your ladder.
- A.) Dimension of ladder rails center to center - 20"
- B.) Dimension inside to inside of ladder rail - 18"
- New adapters that allow the tread to be used with either 1.5" OD or 1.9" OD tube (included)
- High-impact plastic with vertical ribs to allow flow and help prevent corrosion
- 4" deep x 20" wide, 18" centerline mounting distance
- Includes tube size adapter
S.R. Smith item number: LTDF-111
$74.45 /EA