Skip to content
Tuscan Foundry Products Logo Black
Find out more about our products by giving us a call
0333 987 4452
Linkedin Envelope
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
£0.00 0 Basket
Tuscan Foundry Products Logo Black
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
£0.00 0 Basket

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
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
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.

How does the ornamental pattern affect ventilation performance?

How does the ornamental pattern affect ventilation performance?

The Gothic foliate tracery design of the Ornamental Airbrick provides a good free-flow ventilation area relative to its face size. The open area is comparable to other standard cast iron airbrick patterns. The visual density of the pattern at a distance reads as solid ironwork, which suits formal and decorative elevations without compromising subfloor ventilation effectiveness.

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.

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.

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 rainwater goods are widely accepted by conservation officers and historic environment bodies as the appropriate material for listed buildings. Tuscan Foundry's hopper heads are manufactured in solid cast iron to BS 460 specification and are suitable for all listed building grades. A linseed oil paint finish is also available, which is particularly appropriate for conservation projects.

What building types is the Ornamental Airbrick suited to?

What building types is the Ornamental Airbrick suited to?

The Ornamental Airbrick is most appropriate on Victorian Gothic buildings — churches, chapels, vicarages, almshouses, collegiate buildings, and high-specification estate architecture — where decorative ironwork was part of the original design. It suits listed building replacements in kind and heritage new build where period accuracy in detailing is expected.

Why should I choose cast iron for my rainwater system?

Why should I choose cast iron for my rainwater system?

Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience

As well as being easier to produce, the material enabled eaves gutters to be installed more simply, since lead could only be used in this location as a lining for timber gutters. Many modern materials focus on replicating the appearance of cast iron but those materials can vary rarely offer any of the benefits. Cast iron gutters and pipes offer great strength and durability, a proven history of long life, low noise operation and fire resistance.

Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience’.

These terms tend to refer to possible cost savings rather than any real product benefits. It is also difficult to quantify the benefits of modern convenience over traditional build quality. It is worth remembering that all rainwater goods will require some element of maintaining to ensure they are unblocked by debris and remain functional. No rainwater system cleans itself.

Today most suppliers of cast iron rainwater systems offer products in both primer or pre-painted with a 10 year protective coating. When describing modern materials, the term ‘cost effective’ is used rather than simply saying cheap. There is no doubt that the initial cost of many modern materials is less than cast iron but you might be surprised to know that over its lifespan, cast iron will cost around a third of plastic.


What sizes are available for the School Board Airbrick?

What sizes are available for the School Board Airbrick?

The School Board Airbrick (F020801AFC) is available in three standard sizes: 225mm × 75mm, 225mm × 150mm, and 225mm × 225mm. These correspond to one-, two-, and three-brick-course heights and allow ventilation requirements to be met across a range of subfloor and wall opening sizes.

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 rainwater goods are widely accepted by conservation officers and historic environment bodies as the appropriate material for listed buildings. Tuscan Foundry's hopper heads are manufactured in solid cast iron to BS 460 specification and are suitable for all listed building grades. A linseed oil paint finish is also available, which is particularly appropriate for conservation projects.

Which Bracket Should I Use?

Which Bracket Should I Use?

We manufacture a wide variety of brackets for many different cast iron gutter and pipe profiles. More common types are the rise and fall, top fix and side fix rafter and the holderbat or pipe clip.

We can also offer traditional drive brackets, repair brackets and fascia brackets in both steel and cast iron.

It is always advisable to replace like with like because quite often the brackets form and important part of the buildings architecture. Occasionally buildings have special decorative brackets and our UK manufacturing allows us to produce small quantities of bespoke brackets when required.

Related products

  • Half Round_Cast iron gutter joint_union_clip

    Cast Iron Half Round Gutter Union-Clip

    £21.67 – £41.90Price range: £21.67 through £41.90 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Cast Iron Half Round Gutter 90 Degree Angle

    Cast Iron Half Round Gutter 90 Degree Angle

    £26.57 – £65.92Price range: £26.57 through £65.92 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Cast-iron-gutter-and-pipe_-Black-touch-up-paint

    Black Gloss T/Up Paint for Cast Iron Gutters & Pipes

    £22.50 +VAT
    Add to basket
Tuscan Foundry Products Logo White

Working together to make the world a brighter place

NuDawn Logo

CONTACT US

Sales & Customer Services:
0333 987 4452

Tyn-Y-Clyn
Llanafarn Fawr
Builth Wells
Powys LD2 3LU
United Kingdom

FOLLOW US

Twitter

MESSAGE US

ABOUT US
  • About Us
  • News
  • Testimonials
  • Gallery
  • About Us
  • News
  • Testimonials
  • Gallery
PRODUCTS
  • Bespoke Commissions
  • Cast Iron Soil Pipes
  • Cast Iron Gutters & Pipes
  • Heating & Cast Iron Radiators
  • Hardware & Spares
  • Cast Iron Radius Guttering
  • Bespoke Commissions
  • Cast Iron Soil Pipes
  • Cast Iron Gutters & Pipes
  • Heating & Cast Iron Radiators
  • Hardware & Spares
  • Cast Iron Radius Guttering
SUPPORT
  • Brochures
  • Delivery
  • Downloads
  • Surveys & Visits
  • Brochures
  • Delivery
  • Downloads
  • Surveys & Visits
CONTACT
  • Contact
  • Referral Scheme
  • FAQ
  • Privacy Policy
  • Terms And Conditions
  • Contact
  • Referral Scheme
  • FAQ
  • Privacy Policy
  • Terms And Conditions
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

© Tuscan Foundry Products 2026

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish.AcceptReject Read More
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT