Range of Cast Iron Gratings With 4" NPSM Connection
Range of Cast Iron Gratings With 4" NPSM Connection
Cast iron
Cast iron
Circle
Circle
Specification
To BS EN 1253-1.
To BS EN 1253-1.
-
-
Cast Iron.
Cast Iron.
Sherardized
Sherardized
K 3.
L 15.
Pin Torx Screws., Tapped, Bolt on Funnel., Portable Funnel.
Pin Torx Screws., Tapped, Bolt on Funnel., Portable Funnel.
Additional properties
4" NPSM.
4" NPSM.
155 mm.
176 mm.
Sustainability data
No
No
Cast iron
Cast iron
100% Recyclable
100% Recyclable
60 year
60 year