S.R. Smith LTDF-111 Universal 20" Plastic Step Tread with Adapter for commercial swimming pool ladders. Now fitting both 1.5" OD and 1.9" OD tubing. 20" Plastic Treads are made of high-impact plastic. Treads are 4" deep x 20" wide, with a 18" centerline mounting distance. Includes hardware and tube size adapters. Recommended for commercial ladders.
- High-impact plastic with vertical ribs to allow flow and help prevent corrosion
- New adapters that allow the tread to be used with either 1.5" OD or 1.9" OD tube (included)
- 4" deep x 20" wide, 18" centerline mounting distance
- Hardware: tube size adaptor, 3/8" x 3 -1/4" bolts, washers & hex nuts
- Recommended for commercial ladders