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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 Deep Half Round Gutter / RB501DH – Side Rafter Rise and Fall Bracket for Deep Half Round Gutter
Side rafter rise and fall bracket for deep half round cast iron gutter
CODE RB501DH Categories Bespoke Gutter Brackets, Cast Iron Deep Half Round Gutter

RB501DH – Side Rafter Rise and Fall Bracket for Deep Half Round Gutter

£30.25 – £31.35Price range: £30.25 through £31.35 +VAT

Side rafter rise and fall bracket for deep half round cast iron guttering (Zinc Plated).
Sizes available:
100mm x 75mm
125mm x 75mm

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

Clear

The RB501DH is a zinc-plated side rafter rise and fall bracket for plain deep half round cast iron guttering. Where there is no fascia board — on open eaves, timber-framed buildings, or structures where rafter-face fixing is preferred — the RB501DH provides a secure, adjustable support mounted directly to the side face of the rafter.

The bracket features a zinc-plated steel rafter arm for side-face 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 the standard range of deep half round gutter profiles: 100mm (4″), 115mm (4.5″), 125mm (5″), and 150mm (6″).

Typically specified on heritage and conservation projects involving deep half round cast iron guttering where the roof construction dictates rafter-face rather than fascia fixing. Also used on refurbishment projects where the original fascia board is absent, damaged, or structurally unsuitable as a fixing surface.

The rise and fall cup allows precise gradient control along the gutter run regardless of rafter angle, eliminating the need for shimming or packing. Zinc-plated finish for outdoor corrosion resistance.

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

Additional information

Size

-F- 100mm, -K- 125mm

FAQ Categories

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

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

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

Our hopper heads are available with a wide range of pipe connections to suit round, square, and rectangular downpipes. The Calnethorpe No.11 accepts round 65mm, 75mm, and 100mm; square 75×75mm, 100×100mm, and 125×125mm; and rectangular 100×75mm, 125×100mm, and 150×100mm. Connection options vary by model — please contact us to confirm availability for your chosen hopper.

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 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.

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 appropriate choice for listed buildings, and are generally preferred by conservation officers and local planning authorities over modern plastic alternatives. Tuscan Foundry cast iron hopper heads are manufactured in solid grey iron and are suitable for use on listed buildings and within conservation areas. A linseed oil finish is also available, which is particularly appropriate for sensitive heritage projects.

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

Our brackets are more commonly used on cast iron rainwater systems. Unlike plastic, cast iron is heavy and the weight keeps the gutter in position. As such our brackets do not normally have retaining clips which could lead to plastic or lightweight gutters blowing out of the bracket. The profile of your gutter should match that of our bracket but without the weight to keep it in place you may well encounter problems in bad weather.

What building types is the Satin Chrome Rooflight Hand Winder Opener suited to?

What building types is the Satin Chrome Rooflight Hand Winder Opener suited to?

The satin chrome telescopic rooflight hand winder is well suited to contemporary and transitional interiors where a brushed chrome finish complements modern or minimal ironmongery. It is compatible with Lumen Rooflights and timber-framed skylights.

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 is the material required by most conservation officers and listed building consents for the replacement or replication of traditional rainwater goods. Our hopper heads are produced in solid cast iron and we can assist with specification notes or material statements for planning purposes if required.

What sizes are your cast iron airbricks available in?

What sizes are your cast iron airbricks available in?

Our cast iron airbricks are available in three standard sizes: 225mm × 75mm (single course), 225mm × 150mm (double course), and 225mm × 225mm (square format). These correspond to the standard airbrick positions used in Victorian and Edwardian brickwork. Each size is available across the School Board, Louvre, and Ornamental pattern ranges.

What round pipe connection sizes does the Regent Corner Hopper H1A accept?

What round pipe connection sizes does the Regent Corner Hopper H1A accept?

The H1A is available with round pipe connections in 65mm, 75mm, 100mm, and 150mm diameters. Please specify your required connection size when ordering, as this determines the SKU. If you are unsure of the correct pipe size for your project, our team can advise — call 0333 987 4452.

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Tuscan Foundry Products Logo Black
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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