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Shop / Brackets and Fittings / PVC / Osma / OSL-FRF – Osma SuperLine Adjustable Fascia Rise and Fall Gutter Bracket
Osma adjustable gutter bracket rise and fall
Osma Deepline Fascia Rise and Fall Adjustable Bracket
Osma Deepline Fascia Rise and Fall Gutter Bracket
Osma adjustable gutter bracket rise and fall
CODE OSL-FRF Categories Osma, PVC

OSL-FRF – Osma SuperLine Adjustable Fascia Rise and Fall Gutter Bracket

£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.

Clear

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.

Additional information

Colour

White, Brown, Grey, Black

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
What building types is the Iron Works Hit & Miss Vent in Antique Black suited to?

What building types is the Iron Works Hit & Miss Vent in Antique Black suited to?

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.

What building types is the School Board Airbrick suited to?

What building types is the School Board Airbrick suited to?

The School Board Airbrick suits Victorian and Edwardian institutional, civic, and residential buildings where the square-grid airbrick pattern was standard — including school buildings, civic halls, estate housing, terrace houses, and warehouses. It is also appropriate on listed buildings and conservation area properties as a like-for-like replacement for worn square-grid cast iron vents.

What rooflights is the telescopic hand winder opener compatible with?

What rooflights is the telescopic hand winder opener compatible with?

The opener is designed for use with Lumen Rooflights and compatible timber-framed skylights. The telescopic shaft and adjustable mounting bracket allow it to be fitted to a range of rooflight frames. If you have a specific rooflight model, call us on 0333 987 4452 to confirm compatibility.

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.

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.

What size cast iron hopper head do I need for my project?

What size cast iron hopper head do I need for my project?

The right size depends on the width of your gutter run and the volume of water you need to collect. The Strayton H42A is available in four widths: 305mm (12"), 355mm (14"), 457mm (18"), and 610mm (24"). As a general guide, wider hoppers suit larger roof areas and heavier rainfall zones. If you are unsure, our team can advise based on your gutter profile and catchment area — call 0333 987 4452.

What building types is the Regent Cast Iron Hopper Head No.1 (H1) suited to?

What building types is the Regent Cast Iron Hopper Head No.1 (H1) suited to?

The Regent H1 is well suited to Victorian and Edwardian terraces, listed commercial buildings, civic and institutional properties, and ecclesiastical buildings where a traditional funnel-form hopper is architecturally appropriate. Its multi-faceted tapering body reads as period-accurate on Gothic and classical building types alike, and it is a commonly specified choice for conservation and listed building projects across the UK.

Do your steel brackets have a protective coating?

Do your steel brackets have a protective coating?

Yes. All our mild steel brackets are supplied in either silver or black zinc plate. This coating protects the metal however, both will need painting prior to installation.

We have chosen to use zinc plating for two reasons; firstly that it is a more environmentally friendly than galvanising and secondly that it does not block up the threaded part of the rise and fall cups in the way that galvanising does.

How do I get a price for ornamental cast iron airbricks?

How do I get a price for ornamental cast iron airbricks?

Prices are shown on the product page. For project quantities, multiple pattern orders, or a formal quotation, call 0333 987 4452 or use the contact form.

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.

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