12" Tall x 13 3/4" Wide V-Notch Weir | Agri Drain The 3" Corkscrew Cutter is

The 3" Corkscrew Cutter is built to help clear buildup in drainage and plumbing lines

Horizontal in-line installation helps protect basements and field tile when creeks rise

Plastic slotted section for 6" Precision intake applications

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

12" Tall x 13 3/4" Wide V-Notch Weir | Agri Drain The 3" Corkscrew Cutter isRugged PVC V Notch Weir with a stainless steel plate for accurate flow measurement in Inline or Inlet Water Level Control Structures. The 45 degree notch supports flow rate calculation, and the 12" tall x 13 3 4" wide profile fits standard 10" applications.