FREE UK DELIVERY OVER £75
100% SECURE PAYMENT
National Sales 01206 931470
My Account
National Sales 01206 931470

Cast Iron Half Round Gutter - 125mm Black

125mm Black Half Round Cast Iron is a popular range - although only 2mm deeper and 10mm wider than the 115mm section it has a larger flow capacity, making it more suitable for larger roofs or areas with heavier average rainfall. 

Downpipes are listed seperately due to the large choice that is available, please click here for all the details of our cast iron downpipes.

125mm Black Half Round Cast Iron is a popular range as it has a larger flow capacity, making it more suitable for larger roofs or areas with heavier average rainfall. Downpipes are listed seperately due to the large choice that is available. Read more about Cast Iron Half Round Gutter - 125mm Black

FEATURES OF CAST IRON GUTTERING

Key features are as follows:
  • The system is manufactured in the UK to BS460:1964
  • Black Painted or Grey Transit Primer Finish available
  • Minimum 40 year life expectancy when correctly installed
  • Wide choice of profiles - Half RoundBeaded Half RoundBox SectionDeepflow and three different decorative Ogee designs
  • Three standard sizes of downpipe are available to choose from: 65mm (2 1/2"),  75mm (3") and 100mm (4")
  • Superb range of Ornamental Hoppers Available.

BENEFITS OF CAST IRON GUTTERS

Cast Iron is an exceptionally strong and durable material - many original installations from the Victorian era are still in existence in the UK, particularly around London and the north of England. When correctly maintained, Cast Iron Gutter will outlast all rival products that are made from other materials.
 

COMPATIBILITY OF CAST IRON GUTTERING

When connecting to other existing Cast Iron systems, the method of jointing on the old system needs to be checked, as some original castings had external joints and some were internal. If in any doubt, email us an image of the joint and include the sizes and we will advise you on the best way of making the joint.
 

INSTALLATION OF CAST IRON GUTTERS

All Gutter Supplies Cast Iron Gutters and Downpipes are supplied in 1830mm lengths, with pre-drilled holes that allow nut, bolt and silicon fixing. 
 
Full Installation instructions that can be easily followed on site are available to download here in PDF format.
 
Alternatively if you simply wish to read more about this type of guttering prior to making a purchase we have compiled a range of articles to help you with your decision. Please click here to read our top tips for purchasing cast iron gutters and our article on the features and benefits of cast iron gutters.
 
Please visit our Cast Iron Gutters Guide & Tips section for more product reviews and comparison, videos and PDF instructions.
 

DELIVERY OF YOUR CAST IRON GUTTERING ORDER 

Our most popular Cast Iron items are available for standard next day delivery, but some of the less common ranges will be delivered in 72 hours. Where this is the case it will be highlighted on the product category page. If you require any technical advice or help with your purchase, please do not hesitate to contact us

 

RETURNING CAST IRON GUTTER PRODUCTS

Please be aware that all returns for Cast Iron Gutters will incur a re-stocking charge of 25% for standard items and 50% for painted items - this charge is unfortunately out of our control as it is levied on us by the manufacturer.

Hide details

Cast Iron Half Round Gutter - 125mm x 1829mm Black

Cast Iron Half Round Gutter - 125mm x 1829mm Black

From 4 reviews

Code: XHR5001 Size: 125mm Brand: Hargreaves Premier

£31.57 ex.VAT
£38.50 Save 18%
£31.57 ex.VAT
£38.50 Save 18%
From 4 reviews

Cast Iron Half Round Gutter Fascia Bracket - 125mm Black

Cast Iron Half Round Gutter Fascia Bracket - 125mm Black

From 1 reviews

Code: XHR5040 Size: 125mm Brand: Hargreaves Premier

£3.22 ex.VAT
£3.93 Save 18%
£3.22 ex.VAT
£3.93 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Union - 125mm Black

Cast Iron Half Round Gutter Union - 125mm Black

From 1 reviews

Code: XHR5035 Size: 125mm Brand: Hargreaves Premier

£13.15 ex.VAT
£16.04 Save 18%
£13.15 ex.VAT
£16.04 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Left Hand Angle - 90 Degree x 125mm Black

Cast Iron Half Round Gutter Left Hand Angle - 90 Degree x 125mm Black

From 1 reviews

Code: XHR5010 Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Right Hand Angle - 90 Degree x 125mm Black

Cast Iron Half Round Gutter Right Hand Angle - 90 Degree x 125mm Black

From 1 reviews

Code: XHR5011 Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Left Hand Angle - 135 Degree x 125mm Black

Cast Iron Half Round Gutter Left Hand Angle - 135 Degree x 125mm Black

Code: XHR5012 Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%

Cast Iron Half Round Gutter Right Hand Angle - 135 Degree x 125mm Black

Cast Iron Half Round Gutter Right Hand Angle - 135 Degree x 125mm Black

Code: XHR5013 Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%

Cast Iron Half Round Gutter External Stopend - 125mm Black

Cast Iron Half Round Gutter External Stopend - 125mm Black

From 2 reviews

Code: XHR5030 Size: 125mm Brand: Hargreaves Premier

£6.13 ex.VAT
£7.48 Save 18%
£6.13 ex.VAT
£7.48 Save 18%
From 2 reviews

Cast Iron Half Round Gutter Internal Stopend - 125mm Black

Cast Iron Half Round Gutter Internal Stopend - 125mm Black

From 2 reviews

Code: XHR5031 Size: 125mm Brand: Hargreaves Premier

£6.13 ex.VAT
£7.48 Save 18%
£6.13 ex.VAT
£7.48 Save 18%
From 2 reviews

Cast Iron Half Round Gutter Running Outlet - 125mm for 65mm Downpipe Black

Cast Iron Half Round Gutter Running Outlet - 125mm for 65mm Downpipe Black

Code: XHR5020A Size: 125mm Brand: Hargreaves Premier

£17.17 ex.VAT
£20.94 Save 18%
£17.17 ex.VAT
£20.94 Save 18%

Cast Iron Half Round Gutter Running Outlet - 125mm for 75mm Downpipe Black

Cast Iron Half Round Gutter Running Outlet - 125mm for 75mm Downpipe Black

From 1 reviews

Code: XHR5020B Size: 125mm Brand: Hargreaves Premier

£17.17 ex.VAT
£20.94 Save 18%
£17.17 ex.VAT
£20.94 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Running Outlet - 125mm for 100mm Downpipe Black

Cast Iron Half Round Gutter Running Outlet - 125mm for 100mm Downpipe Black

Code: XHR5020C Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 65mm Downpipe Black

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 65mm Downpipe Black

From 1 reviews

Code: XHR5021A Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 75mm Downpipe Black

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 75mm Downpipe Black

From 1 reviews

Code: XHR5021B Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%
From 1 reviews

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 100mm Downpipe Black

Cast Iron Half Round Gutter Stopend Outlet - 125mm for 100mm Downpipe Black

Code: XHR5021C Size: 125mm Brand: Hargreaves Premier

£15.60 ex.VAT
£19.02 Save 18%
£15.60 ex.VAT
£19.02 Save 18%

Cast Iron Half Round Gutter Top Rafter Bracket - 125mm Galvanised Black Painted

Cast Iron Half Round Gutter Top Rafter Bracket - 125mm Galvanised Black Painted

Code: XHR5041 Size: 125mm Brand: Hargreaves Premier

£6.96 ex.VAT
£8.49 Save 18%
£6.96 ex.VAT
£8.49 Save 18%

Cast Iron Half Round Gutter Side Rafter Bracket - 125mm Galvanised Black Painted

Cast Iron Half Round Gutter Side Rafter Bracket - 125mm Galvanised Black Painted

From 2 reviews

Code: XHR5042 Size: 125mm Brand: Hargreaves Premier

£6.96 ex.VAT
£8.49 Save 18%
£6.96 ex.VAT
£8.49 Save 18%
From 2 reviews

Cast Iron Half Round Gutter Rise & Fall Bracket - 125mm Galvanised

Cast Iron Half Round Gutter Rise & Fall Bracket - 125mm Galvanised

From 1 reviews

Code: HR5043 Size: 125mm Brand: Hargreaves Premier

£7.32 ex.VAT
£8.93 Save 18%
£7.32 ex.VAT
£8.93 Save 18%
From 1 reviews

Cast Iron Gutter Joining Kit

Cast Iron Gutter Joining Kit

From 11 reviews

Code: HR0006 Brand: Hargreaves Premier

£10.61 ex.VAT
£12.94 Save 18%
£10.61 ex.VAT
£12.94 Save 18%
From 11 reviews

Zinc Plated Universal Pozidrive Gutter Bracket Screw - No.10 x 1.25mm

Zinc Plated Universal Pozidrive Gutter Bracket Screw - No.10 x 1.25mm

From 3 reviews

Code: HR0004 Size: 5mm x 1.25mm Brand: Hargreaves Premier

£0.06 ex.VAT
£0.07 Save 14%
£0.06 ex.VAT
£0.07 Save 14%
From 3 reviews

Touch Up Paint for Cast Iron Gutters - Black

Touch Up Paint for Cast Iron Gutters - Black

From 4 reviews

Code: XP0007 Brand: Hargreaves Premier

£7.46 ex.VAT
£9.10 Save 18%
£7.46 ex.VAT
£9.10 Save 18%
From 4 reviews
Back to top

Our Partners

Clark-Drain
Everbuild
FloPlast
FreeFoam
Galeco
Hargreaves Foundry
House Martin
Kestrel
Storm
Tetra Flow