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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 Half Round Gutter / RB500 – Top Rafter Rise and Fall Bracket for Plain Half Round Gutter
Top Rafter Rise and Fall Bracket for Half Round Cast Iron Gutter
Top rafter rise and fall bracket for half round cast iron Gutter
CODE RB500 Categories Bespoke Gutter Brackets, Cast Iron Gutters & Pipes, Cast Iron Half Round Gutter

RB500 – Top Rafter Rise and Fall Bracket for Plain Half Round Gutter

£25.85 – £29.15Price range: £25.85 through £29.15 +VAT

Top rafter rise and fall bracket for half round cast iron guttering. Our zinc plated
top rafter rise and fall gutter bracket is available in the following sizes:
100mm (4″)
115mm (4.5″)
125mm (5″)
150mm (6″)

Clear

The RB500 is a zinc-plated top rafter rise and fall bracket for plain half round cast iron guttering. Where a fixed bracket is not appropriate — on open eaves, cut roof constructions, or where the rafter provides the only available fixing point — the top rafter bracket provides a secure, adjustable support mounted directly to the top surface of the rafter.

The bracket features a zinc-plated steel rafter arm for top-surface fixing, combined with a threaded rise and fall cup that allows gutter fall to be set precisely at each bracket position. Available in four sizes to suit all standard cast iron half round gutter profiles: 100mm (4″), 115mm (4.5″), 125mm (5″), and 150mm (6″).

Suited to new construction with exposed rafters, heritage restoration projects where a continuous fascia board is absent, and any situation where top rafter fixing is structurally preferred. Commonly specified alongside cast iron half round gutter sections and angle fittings on period and listed building projects where precise fall control is critical to long-term performance.

The rise and fall mechanism eliminates the need to pack or shim the bracket, allowing accurate gradient setting across long gutter runs on uneven or complex roof lines. Zinc-plated finish provides corrosion resistance for outdoor use.

Compatibility: Cast iron half round gutter profiles 100mm, 115mm, 125mm, and 150mm. For technical queries or project specification support, call 0333 987 4452.

Additional information

Size

100mm, 115mm, 125mm, 150mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • General
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
How do I get a price for a cast iron hopper head?

How do I get a price for a cast iron hopper head?

Prices vary depending on size and finish. To get a quotation, please call 0333 987 4452 or use the contact form on the Tuscan Foundry website. The team can advise on the right specification for your project and provide a written quote.

What building types is the H532 cast iron hopper head suited to?

What building types is the H532 cast iron hopper head suited to?

The H532 measures 560mm wide x 290mm deep x 305mm high, making it well suited to a broad, low-profile design suited to substantial roofs and box gutters on period commercial and civic buildings.

What is BS 460:2002?

What is BS 460:2002?

BS 460:2002 is the British Standard governing cast iron rainwater goods — gutters, pipes, and fittings. It sets the dimensional tolerances, materials, and performance requirements a component must meet, so that joints seal, sections align, and the system performs as a whole rather than as isolated parts. All Tuscan Foundry Products components are manufactured to comply with BS 460:2002, which is worth citing directly in specification documents and listed building consent applications. The same manufacturing standard applies to bespoke and copy-cast work, even where the profile itself isn't from our standard range.

How do I get a price for a cast iron hopper head?

How do I get a price for a cast iron hopper head?

Select your required size and finish options from the product page and add to cart for an instant price. For project quantities, bespoke requirements, or any specification queries, please call 0333 987 4452 or use the contact form at tuscanfoundry.com.

What pipe connection sizes does the Rectangular Box Hopper Head Plain No.46 accept?

What pipe connection sizes does the Rectangular Box Hopper Head Plain No.46 accept?

The H460 accepts round pipe connections in 65mm, 75mm, and 100mm diameters. Square pipe connections are available in 75×75mm, 100×100mm, and 125×125mm. Rectangular connections include 100×75mm, 125×100mm, and 150×100mm options. Connection type is selected at the point of order.

Can the louvre airbrick be used to replace an existing cast iron ventilation grille?

Can the louvre airbrick be used to replace an existing cast iron ventilation grille?

Yes. The Louvre Airbrick is dimensioned to standard brick course openings and is suitable for direct replacement of worn, broken, or missing original cast iron louvre grilles. If you are unsure of the size required, measure the opening in the brickwork rather than the existing damaged grille.

What cast iron gutter profile do I need for a Georgian property?

What cast iron gutter profile do I need for a Georgian property?

Georgian properties typically used Half Round or ogee-style guttering, often in larger sizes to handle the roof areas of substantial period buildings. Large sand cast gutter profiles are appropriate for grander Georgian architecture, particularly country houses, institutions, and formal terraces. If the original guttering has been lost or damaged, a site survey can establish the most appropriate profile from the building

How do I get a price for a cast iron airbrick?

How do I get a price for a cast iron airbrick?

Prices are shown on each product page. For project quantities, bespoke specifications, or conservation-related queries, please call us on 0333 987 4452 or use the contact form on our website.

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.

Is a brass rooflight opener handle suitable for a listed building?

Is a brass rooflight opener handle suitable for a listed building?

Yes. Polished brass ironmongery is historically appropriate for period buildings and is generally acceptable to conservation officers for listed building projects. If you require confirmation for your specific scheme, we are happy to advise — call 0333 987 4452.

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Find out more about our products by giving us a call
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