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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 Beaded Half Round Gutter / RB500BH – Top Rafter Rise and Fall Bracket for Beaded Half Round Gutter
Top rafter rise and fall bracket for beaded half round cast iron gutters
CODE RB500BH Categories Bespoke Gutter Brackets, Cast Iron Beaded Half Round Gutter

RB500BH – Top Rafter Rise and Fall Bracket for Beaded Half Round Gutter

£21.50 – £29.65Price range: £21.50 through £29.65 +VAT

Top rafter rise and fall bracket for beaded half round cast iron guttering.
Sizes available:

100mm (4″)
115mm (4.5″)
125mm (5″)
150mm (6″)

We also manufacture top rafter rise and fall brackets for deep half round guttering made by: Osma, Marley, Hunter and Lindab

Clear

The RB500BH is a top rafter rise and fall bracket for beaded half round cast iron guttering. Where open eaves construction or the absence of a fascia board requires fixing to the top surface of a rafter, the RB500BH provides a secure, adjustable support that allows precise fall setting across the gutter run. The bracket cup is designed for the beaded half round profile — the standard for Scotland and northern England — ensuring correct fit without modification.

Available in four sizes to suit all standard beaded half round gutter profiles: 100mm (4″), 115mm (4.5″), 125mm (5″), and 150mm (6″). Zinc-plated steel finish for outdoor corrosion resistance. The threaded rise and fall mechanism eliminates shimming and allows accurate gradient control on long runs or complex roof lines.

Commonly specified on Scottish and northern English heritage restoration projects where open eaves are a feature of the original design, and on older buildings where top-rafter fixing is structurally preferable. The RB500BH is the beaded half round equivalent of the RB500 bracket range.

Compatibility: Beaded half round cast iron gutter 100mm, 115mm, 125mm, 150mm. For project specification, call 0333 987 4452.

Additional information

Size

-F- 100mm, -G- 115mm, -K- 125mm, -N- 150mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
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.

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.

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 for standard cast iron hopper heads are shown on the product page. For larger quantities, bespoke sizing, heritage colour finishes, or full rainwater system specifications, please call 0333 987 4452 or use the contact form.

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 and Edwardian terraced housing, semi-detached properties, public houses, agricultural buildings, and workshop structures where the original airbrick was a louvre-face grille. The horizontal fin profile is widely found in British domestic and light industrial construction from the 1870s through to the 1950s.

Which rooflight opener is best for a skylight above a kitchen sink or worktop?

Which rooflight opener is best for a skylight above a kitchen sink or worktop?

For rooflights directly above a worktop or sink, a telescopic screw-jack hand winder is the most practical choice. Available in polished brass, satin chrome, and polished chrome, these openers allow controlled ventilation from a fixed handle position without requiring a pole. The 150mm or 250mm size is typically appropriate for standard-height kitchen rooflights.

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.

Are these rooflight openers suitable for use with Lumen Rooflights?

Are these rooflight openers suitable for use with Lumen Rooflights?

Yes. Our telescopic screw-jack openers and pole-operated handles are compatible with Lumen Rooflight systems. They are also suitable for use with other timber-framed rooflights and skylights fitted with appropriate catches or stays. If you are unsure of compatibility, call us on 0333 987 4452 and we can advise.

Is the polished chrome rooflight opener compatible with Lumen Rooflights?

Is the polished chrome rooflight opener compatible with Lumen Rooflights?

Yes. The polished chrome telescopic rooflight hand winder opener is compatible with Lumen Rooflights and most timber-framed skylights. Call 0333 987 4452 to confirm compatibility with a specific rooflight model.

What sizes are the Iron Works Patterned Hit & Miss Vents available in?

What sizes are the Iron Works Patterned Hit & Miss Vents available in?

Available in two sizes: 225mm x 82mm (single airbrick course height) and 225mm x 150mm (double course height). Both sizes fit standard brick coursing positions and install flush into the wall face.

What finish options are available for rooflight opener handles?

What finish options are available for rooflight opener handles?

Rooflight opener handles are available in polished brass, polished chrome, and satin chrome finishes. The polished brass version is the most popular choice for heritage and period interiors. For the full range, visit tuscanfoundry.com or call 0333 987 4452.

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