Survey Marking Flags: 100-pack Fluorescent Lime Green (4" x 5") | Agri Drain This low-profile 30" grate fits

This low-profile 30" grate fits on the outside of Corrugated HDPE Drainage Pipe and is oversized to accommodate varying pipe ODs

Plastic top section for 10" Precision intake applications

and the spade-style Mud Slinger design is practical for controlled digging and wet-material handling

pipe so debris can still pass while the guard stays protected within the outlet

This 36" version fits on the outside of Corrugated HDPE Drainage Pipe and is intended for heavier-duty surface conditions

Survey Marking Flags: 100-pack Fluorescent Lime Green (4" x 5") | Agri Drain This low-profile 30" grate fitsWork faster and with more confidence in the field with these Survey Marking Flags: 100 pack Fluorescent Lime Green (4" x 5"). Built on 36" steel wire, they are a practical choice for surveying, landscaping, underground utilities, sewers, tile lines, and field layouts.