Back to Floor Drains

Frost extension collar stackable 20-40mm height adjustable

31.6000

Frost Extension collar stackable 20-40mm height adjustable NPSM4. Available in 40-95 & 95-140mm to suit threaded gratings.

  • Material

    Cast Iron

  • Outlet Type

    Threaded

Design ConsiderationsInstallation Guide

Similar Products

Floor drain 200mm square stainless steel grating with small sump body and spigot outlet size 100mm

31.0335

Floor drain 200mm square nickel bronze grating with small sump body and spigot outlet size 100mm

31.0331

Floor drain 200mm circular stainless steel grating with large sump body and spigot outlet size 100mm

31.0265

Floor drain 200mm circular nickel bronze grating with large sump body and spigot outlet size 100mm

31.0261

Get in touch

Contact our helpful team for more information.