Our standard spike or sturt length is 300mm (12″). Other sizes are available upon request.
Established 1893 | BS 460:2002 Certified | UK & International Supply | Expert Technical Support | 0333 987 4452
£26.50 +VAT
Osma SuperLine adjustable fascia rise and fall gutter bracket. Our bespoke fascia rise and fall
gutter bracket is designed to suit the Osma SuperLine system, and is available with
black riser cups.
Osma Superline guttering bracket, adjustable rise and fall, fascia
Osma Surperline 5t594 bow and pin rise and fall gutter bracket
Bespoke made – 10 – 14 days.
The OSL-FRF is a bespoke fascia-mounted rise and fall gutter bracket, manufactured to suit the Osma SuperLine half-round PVC guttering system. Where precise fall control is needed along the gutter run — particularly on long runs, older or uneven fascias, or where the fall cannot be derived from the fascia line itself — the adjustable riser bracket allows the gutter to be set at the correct gradient independently of the fixing surface.
The bracket features a galvanised steel fascia plate and a threaded steel riser column topped with a bow-and-pin gutter cup in black. The riser height is adjustable, allowing fall to be set accurately at each bracket position without shimming or packing the fascia. Compatible with the Osma SuperLine system and the Osma Surperline 5t594 bow and pin bracket arrangement.
Suited to new-build and refurbishment projects using the Osma SuperLine guttering system, and to situations where fall correction is required on an existing installation. Used on both residential and light commercial buildings.
Manufactured to order with black riser cups. Lead time 10–14 working days from order confirmation.
System compatibility: Osma SuperLine half-round guttering system. Compatible with Osma Surperline 5t594 bow and pin bracket arrangement. For specification queries, call 0333 987 4452.
| Colour | Black, White, Brown, Grey |
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Our standard spike or sturt length is 300mm (12″). Other sizes are available upon request.
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.
Yes. Both the satin and polished chrome telescopic rooflight hand winder openers are compatible with Lumen Rooflights and most timber-framed skylights. Call 0333 987 4452 if you need to confirm compatibility with a specific model.
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.
Prices for our rooflight openers are shown on each product page. If you need multiple items, have a specific project in mind, or want to discuss compatibility, please call 0333 987 4452 or use the contact form at tuscanfoundry.com and we will be happy to assist.
The Cast Iron Louvre Airbrick (F020802AFC) is available in 225mm × 75mm, 225mm × 150mm, and 225mm × 225mm — standard brick course heights. All sizes share a consistent depth for straightforward like-for-like replacement of original cast iron louvre airbricks.
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.
All of our cast iron radiators are availbale as standard with a 1/2″ BSP (15mm) connection. We are though also able to supply many of our radiators and valves with 3/4″ BSP connections. Due to the size proportions of some radiators and valves 3/4″ connections may be more suitable.
Cast iron hopper heads from Tuscan Foundry are available in Standard Black (a factory-applied primer and topcoat finish) and Heritage Colours. A linseed oil paint finish is also available, providing a vapour-permeable, historically authentic coating that is particularly appropriate for listed buildings and conservation projects. Full finish specifications are available from the team.
The louvre face provides directional airflow and offers some resistance to driven rain entering the subfloor void, making it a practical choice for exposed elevations or properties in areas with significant prevailing wind and rainfall. The square-grid (school board) pattern offers a larger open ventilation area but less weather protection.


