Survey Marking Flags: 100-pack Yellow (2.5" x 3.5") | Agri Drain This 42" collar fits on

This 42" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

and improve discharge efficiency with this 10" Anti-Vortex Plate & Hardware

It is a practical tool for quickly clearing condensate drain lines during maintenance and service work

Plastic slotted section for 6" Precision intake applications

Survey Marking Flags: 100-pack Yellow (2.5" x 3.5") | Agri Drain This 42" collar fits onWork faster and with more confidence in the field with these Survey Marking Flags: 100 pack Yellow (2. 5" x 3. 5"). Built on 21" steel wire, they are a practical choice for surveying, landscaping, underground utilities, sewers, tile lines, and field layouts.