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Established 1893   |   BS 460:2002 Certified   |   UK & International Supply   |   Expert Technical Support   |   0333 987 4452

Shop / Cast Iron Gutters & Pipes / Cast Iron Ogee Gutter / Cast Iron OG Gutter Stop End – Internal L/H
cast-iron-OG-stop-end_Left-hand_internal
CODE COGSTOPE-1 Category Cast Iron Ogee Gutter

Cast Iron OG Gutter Stop End – Internal L/H

£9.94 – £16.29Price range: £9.94 through £16.29 +VAT

Our cast iron Og gutter stopend and cast iron ogee gutter stop ends
are suited to most period property renovations. Cast iron ogee gutter
is available in primed and black as standard.
Sizes Available:

100mm (4″)
115mm (4.5″)
125mm (5″)

Cast iron Og gutter stop end external (for spigot): OG4030, OG4530, OG5030, XOG4030, XOG4530, XOG5030
Cast iron Og gutter stop end internal (for socket): OG4031, OG4531, OG5031, XOG4031, XOG4531, XOG5031

A genuine cast iron rainwater system with the traditional ogee (OG) curved pattern.

Clear

The cast iron OG gutter stop end internal left-hand closes the open left-hand end of a cast iron ogee gutter run where an internal (inside-face) closing is required. Stop ends are among the smallest but most important fittings in a gutter system — a missing or failed stop end will allow water to escape at the terminal point of the run, causing damage to the fascia, soffit, and wall below.

Manufactured in solid cast iron to BS 460:2002. Available in the three standard ogee sizes: 100mm (4″), 115mm (4.5″), and 125mm (5″). Supplied in primed or factory black finish. The left-hand internal stop end is the mirror opposite of the external right-hand stop end — check the configuration of your run before ordering.

Specified on listed buildings and heritage restoration projects across England and Wales where the cast iron ogee is the historically correct profile. Accepted by conservation officers as the appropriate fitting for period rainwater work.

Compatibility: Cast iron ogee gutter 100mm, 115mm, 125mm. For specification support, call 0333 987 4452.

Additional information

Size/Finish

Primer 100mm, Primer 115mm, Primer 125mm, Black 100mm, Black 115mm, Black 125mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • General
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  • Gutters & Pipes
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  • Rooflight Openers
All FAQ
Do you supply cast iron guttering for churches and ecclesiastical buildings?

Do you supply cast iron guttering for churches and ecclesiastical buildings?

Yes. Churches and ecclesiastical buildings are one of our most common project types. We regularly supply large sand cast gutters, rectangular and square downpipes, and bespoke hopper heads for church restorations. Many churches have non-standard profiles that require copy casting. We work directly with architects, church fabric advisors, and quinquennial inspection surveyors. Historic England and many Diocesan Advisory Committees specify cast iron as the appropriate material for listed ecclesiastical buildings.

Is a cast iron hopper head suitable for use on a listed building?

Is a cast iron hopper head suitable for use on a listed building?

Yes. Cast iron hopper heads are the historically correct choice for listed and period buildings, and a like-for-like cast iron replacement is generally accepted without objection by conservation officers. We manufacture to BS 460 for genuine heritage character and durability.

Is a brass rooflight opener suitable for a listed building or conservation area?

Is a brass rooflight opener suitable for a listed building or conservation area?

Yes. Polished brass is a historically appropriate finish for period and listed buildings and is generally acceptable to conservation officers. If your project requires specific confirmation, we are happy to advise — call 0333 987 4452.

Are hit and miss vents suitable for listed buildings?

Are hit and miss vents suitable for listed buildings?

Yes. Decorative cast iron and brass ventilation grilles of this pattern were widely used in Victorian and Edwardian buildings, and like-for-like replacements are generally accepted by conservation officers for listed building works. We can provide product specifications and material details to support listed building consent applications if required.

What finishes are available on your cast iron hopper heads?

What finishes are available on your cast iron hopper heads?

Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.

Can you replicate a cast iron gutter or downpipe profile that is no longer manufactured?

Can you replicate a cast iron gutter or downpipe profile that is no longer manufactured?

Yes. Bespoke copy casting is a core service at Tuscan Foundry Products. We can replicate any cast iron gutter, downpipe, hopper head, or fitting from drawings, detailed photographs, or a physical sample or surviving section. Each commission is assessed individually. Lead time is typically 8 to 10 weeks, and quantities as low as a single piece can be considered depending on pattern-making costs.

What building types is the Cast Iron Louvre Airbrick suited to?

What building types is the Cast Iron Louvre Airbrick suited to?

The Cast Iron Louvre Airbrick suits Victorian, Edwardian, and inter-war residential and commercial properties where the louvre-pattern vent was the standard specification. It is the correct like-for-like replacement on listed buildings and conservation area properties, and suits new heritage-style construction requiring an authentic period ventilation grille.

What pipe connection sizes do your cast iron hopper heads accept?

What pipe connection sizes do your cast iron hopper heads accept?

Our cast iron hopper heads are available with 65mm, 75mm and 100mm round outlets, 75mm, 100mm and 125mm square outlets, and 100x75mm, 125x100mm and 150x125mm rectangular outlets, to match the downpipe already on site or specified for the project.

What finishes are available on cast iron hopper heads?

What finishes are available on cast iron hopper heads?

Tuscan Foundry's cast iron hopper heads are available in Standard Black and Heritage Colour finishes. A linseed oil paint finish is also offered — a sustainable, vapour-permeable option particularly appropriate for listed buildings and conservation projects. Heritage colour swatches are available from the team on request.

How does a hit and miss vent work?

How does a hit and miss vent work?

A hit and miss vent has a sliding plate on the back of the grille that can be opened, partially restricted, or closed entirely without removing the vent from the wall. This allows airflow to be controlled from inside the building, making it suitable for underfloor void ventilation and through-wall ventilation where adjustable airflow is needed.

Related products

  • Cast Iron Top Rafter Bracket for OG Gutter

    Steel Top Rafter Bracket for Cast Iron Og Gutter

    £17.94 – £18.49Price range: £17.94 through £18.49 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • cast iron og gutter union clip

    Cast Iron Og Gutter Union-Clip

    £21.05 – £33.37Price range: £21.05 through £33.37 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • cast-iron-OG-stop-end_right-hand_external

    Cast Iron OG Gutter Stop End – External R/H

    £9.94 – £16.29Price range: £9.94 through £16.29 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
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Find out more about our products by giving us a call
0333 987 4452

Tuscan Foundry Products, Tyn-Y-Clyn, Llanafan Fawr, Builth Wells, Powys LD2 3LU, United Kingdom

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