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Industry leading
Our sales and technical team have over 20 years’ experience working with the industry leading rainwater systems available in the UK. -
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Our aluminium, steel, cast iron, plastic & GRP rainwater systems are all sourced from the leading manufacturers in the UK to ensure they are of the highest quality.
Cast Iron Grates & Bezels

Harmer cast iron grates and bezel's.
Grates options available for tiled, vinyl, resin, composite and asphaltic floor applications.
Bezel connection available – 4" NPSM thread, 110mm direct fix and 110 PVC throat.
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Available
Harmer 150mm Circular Bezel - Star Grate - Trapped
Cast Iron 150mm Circular Bezels - Star Grate available in 4" NPSM Threaded with a choice of Satin Stainless with trap or Nickel Bronze with trap and 100mm Outlets.
0
From
Price
£79.44
Ex VAT£95.33 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm Circular Bezel - Concentric Ring Grate - Trapped
Cast Iron 150mm Circular Bezels - Concentric Ring Grate available in 4" NPSM Threaded with a choice of Satin Stainless with trap or Nickel Bronze with trap and 100mm Outlets.
0
From
Price
£69.77
Ex VAT£83.72 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm Circular Bezel - Compact Ring Grate - Trapped
Cast Iron 150mm Circular Bezels - Compact Ring Grate available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£56.51
Ex VAT£67.81 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm Circular Bezel - Anti-Ligature Grate - Trapped
Cast Iron 150mm Circular Bezels - Anti-Ligature Grate available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£63.56
Ex VAT£76.27 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm Circular Bezel - Solid Plate Grate - Trapped
Cast Iron 150mm Circular Bezels - Solid Plate Grate available in 4" NPSM Threaded with a choice of Satin Stainless with trap, Satin Stainless with plug seal, Nickel Bronze with trap or Nickel Bronze with plug seal and 100mm Outlets.
0
From
Price
£74.79
Ex VAT£89.75 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezels - Plain Cap Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Plain Cap Grate available in 110mm PVC Throat with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£72.13
Ex VAT£86.56 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezel - Star Cap Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Star Cap Grate available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£84.71
Ex VAT£101.65 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezel - Concentric Ring Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Concentric Ring Grate available in 4" NPSM Threaded with a choice of Satin Stainless with trap or Nickel Bronze with trap and 100mm Outlets.
0
From
Price
£63.24
Ex VAT£75.89 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezel - Compact Ring Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Compact Ring Grate available in 4" NPSM Threaded with a choice of Satin Stainless with trap or Nickel Bronze with trap and 100mm Outlets.
0
From
Price
£50.01
Ex VAT£60.01 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezel - Anti-Ligature Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Anti-Ligature Grate available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£72.68
Ex VAT£87.22 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 150mm x 150mm Square Tile Bezel - Solid Plate Grate - Trapped
Cast Iron 150mm x 150mm Tile Bezels - Solid Plate Grate available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£90.08
Ex VAT£108.10 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 200mm Circular Bezel - Plain Cap Grate - Trapped
Cast Iron 200mm Circular Bezels - Plain Cap Grate For Vinyl available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£122.09
Ex VAT£146.51 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 200mm Circular Bezel - Star Grate - Trapped
Cast Iron 200mm Circular Bezels - Star Cap Grate For Vinyl available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£145.88
Ex VAT£175.06 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 200mm Circular Bezel - Concentric Ring Grate - Trapped
Cast Iron 200mm Circular Bezels - Concentric Ring Cap Grate For Vinyl available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£117.13
Ex VAT£140.56 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.
Available
Harmer 200mm Circular Bezel - Compact Ring Grate - Trapped
Cast Iron 200mm Circular Bezels - Compact Ring Grate For Vinyl available in 110mm PVC Throat and 110mm Direct Fix with a choice of Satin Stainless with trap or Nickel Bronze with trap and 110mm Outlets.
0
From
Price
£95.63
Ex VAT£114.76 Inc VAT
Estimated lead-time 3-5 working days.
Estimated lead-time 3-5 working days.