FILCOTEN Self Channel & Galv Slot Top Grate X 1m

Slot grates differ from traditional grates primarily in the width of the open slot trench drain How does the cleanout and cleanout slot top work? A cleanout

Debris is less likely to block Slotted Drain's trapezoidal grate Anything large enough to fit through the top of the slot opening will fall harmlessly through

slot reel rush fiable ACO TotalFlow Gully Top Plastic Telescopic with Lockable Slot Stainless Steel Grate

slot free rm10 Topslot is a lightweight drainage channel made from High-Density Polyethylene, designed for areas where a subtle and minimal look is desired