Fits most commercially available:
- Risers
- IPEX-PVC Ribbed Pipe
- Corrugated Pipe
Flat Riser Lids – Available in 20″ and 24″ diameters. Stainless Steel Screws are included.
20-RISL-FLAT
20″ Diameter, Available in Green only, 13 per carton.
24-RISL-FLAT
24″ Diiameter, Available in Green only, 8 per carton.