Established 1893 | BS 460:2002 Certified | UK & International Supply | Expert Technical Support | 0333 987 4452
£27.50 +VAT
Osma Roofline fascia rise and fall adjustable gutter bracket. Our bespoke fascia rise and fall gutter bracket is designed to suit the Osma Roofline system and is available with black and grey riser cups.
Osma Roofline guttering bracket, adjustable rise, and fall, fascia
Osma Roofline 6T694 bow and pin rise and fall gutter bracket 150mm
Bespoke made – 10 – 14 days.
The ORL-FRF is a bespoke fascia-mounted rise and fall gutter bracket, manufactured to suit the Osma Roofline half-round PVC guttering system. Where a standard fixed bracket won’t allow precise gradient control — on older fascias, uneven roof lines, or where fall needs to be set independently of the fascia plane — a rise and fall bracket provides the necessary adjustment.
The bracket comprises a galvanised steel fascia plate with pre-drilled fixing holes and a threaded steel riser column, topped with a bow-and-pin gutter cup in black or grey. The riser column allows the gutter to be set at any point within the adjustment range, giving installers control over fall without packing out or reshaping the fascia board. The gutter cup is compatible with the Osma Roofline 6T694 system.
Typical applications include new-build and refurbishment projects with Osma Roofline guttering, replacement runs where the original fascia line is uneven, and maintenance work where fall needs correcting without replacing the fascia. Suited to both residential and light commercial PVC guttering installations.
Manufactured to order in black or grey riser cup options. Lead time 10–14 working days from order confirmation.
System compatibility: Osma Roofline half-round guttering system. Compatible with Osma 6T694 bow and pin bracket arrangement. For specification queries, call 0333 987 4452.
| Colour | Black, Grey |
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The Antique Black finish suits Victorian, Edwardian, and inter-war buildings where ventilation ironwork was painted rather than polished — estate houses, terrace housing, civic buildings, and rural properties. It is also correct for listed buildings and conservation area properties requiring like-for-like replacement of original ornamental cast iron vents.
The Polished Brass finish suits buildings where brass metalwork was standard — formal Victorian terrace housing, civic and institutional buildings, and high-quality estate architecture. It is appropriate on listed buildings and conservation properties where the wider ironmongery specification is in brass and a matching material is required.
Yes. Cast iron airbricks are frequently specified for listed buildings and conservation area properties precisely because they replicate the material and pattern of the original Victorian and Edwardian ventilation grilles. Local conservation officers and building control typically accept like-for-like cast iron replacements without objection. We can provide product specifications and material datasheets to support applications.
The H1 is available to accept round pipe connections in 65mm, 75mm, 100mm, and 150mm diameters. The 65mm and 75mm variants measure 305mm wide by 197mm deep and 210mm high. The 100mm variant measures 355mm wide by 230mm deep and 240mm high. A 150mm connection option is also available — please contact the team for dimensions.
Yes. Cast iron airbricks are the appropriate material for listed buildings and conservation area properties where the original ventilation grilles were cast iron. They maintain the character and material authenticity required by most conservation officers and listed building consent conditions. We recommend confirming the specific pattern with your conservation officer before ordering.
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.
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.
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.
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.
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.
