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Established 1893   |   BS 460:2002 Certified   |   UK & International Supply   |   Expert Technical Support   |   0333 987 4452

Shop / Soil Pipes / Tuscan Mechanical BS416 Soil / Tuscan Mechanical BS416 Soil Strap-on Boss
Illustration of a strap-on boss clamped to a cast iron soil pipe
CODE MS4092 Category Tuscan Mechanical BS416 Soil

Tuscan Mechanical BS416 Soil Strap-on Boss

£100.60 ex VAT (£120.72 inc VAT)

Coupling-jointed cast iron soil and waste system, compatible with BS 416 pipework. Strap-on Boss. Cast iron, supplied factory coated.

Product code: MS4092.

UK delivery from £30. Fittings are despatched boxed. See delivery rates.

The Tuscan Mechanical BS416 Soil range is a coupling-jointed cast iron soil and waste system, dimensionally compatible with BS 416 pipework. Plain-ended pipes and fittings are joined with bolted ductile iron couplings, so there are no caulked or sealed sockets. A stack goes together quickly, and individual fittings can be taken out later without disturbing the rest of the run. Conversion couplings join it to existing socketed LCC pipe, which makes it a practical choice for repairs and extensions to older stacks as well as new work.

Tuscan Mechanical BS416 Soil Strap-on Boss

A strap-on boss with a 2″ BSPT threaded outlet that clamps around an existing 100mm pipe. A hole is cut in the pipe under the boss, so a new waste can be added without dismantling the stack.

Product code MS4092. Nominal weight 2 kg.

Typical use: Adding a waste connection to an existing stack.

Sizes and product codes

Item Product code Nominal weight
Strap-on Boss MS4092 2 kg

Often used with: Boss Pipe Single, Double Spigot Pipe 3m, Ductile Iron Coupling with Continuity.

Comparing systems? Our guide to choosing a cast iron soil pipe system sets out how LCC, Traditional Express, mechanical BS 416 and EN 877 differ.

Prices are per item, excluding VAT and delivery. Stock items are usually dispatched within 5 to 7 working days. For a full stack or drainage schedule, or advice on the right fittings, call 0333 987 4452 or use the contact form.

Frequently asked questions

What is the product code for the Tuscan Mechanical BS416 Soil Strap-on Boss?

The product code is MS4092. Nominal weight 2 kg.

Can I add a connection to an existing stack without cutting it out?

Yes. Clamp the strap-on boss in position, cut the hole through the pipe wall, and connect the waste with a threaded adaptor.

Additional information

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • General
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
  • Soil Pipes
All FAQ
What finishes are available on your cast iron hopper heads?

What finishes are available on your cast iron hopper heads?

Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.

Where can I purchase cheap cast iron gutter and pipe?

Where can I purchase cheap cast iron gutter and pipe?

With National Maintenance week fast approaching (18th – 25th November 2011), Tuscan Foundry Products Ltd have decided to help period property owners look after rainwater systems by offering big discounts on selected cast iron gutters, pipes and fittings.

Friday 25th November is designated as National Gutters Day and on this particular day, homeowners are encouraged to check their systems for evidence of damage. Repairing sections of damaged cast iron gutter and pipe can help avoid potentially thousands of pounds of damage to brickwork.

Tuscan is offering these savings across a range of profiles and includes both primer and painted stock. The offers will only be available whilst stocks last so visit our website to view our discounted cast iron rainwater goods today.

For more information concerning National Maintenance Week visit the Society for the Protect of Ancient Buildings (SPAB) at www.maintainyourbuilding.org.uk

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 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.

What is the lead time for bespoke cast iron guttering?

What is the lead time for bespoke cast iron guttering?

Bespoke and copy cast iron rainwater goods typically have a lead time of 12 to 14 weeks from order confirmation. This covers pattern-making, casting, finishing, and quality inspection. Stock items are typically despatched within 5 to 7 working days, and non-stock standard profiles within 7 to 10 working days. We always recommend confirming lead times at enquiry stage so your project programme is not affected.

What finishes are available on your cast iron hopper heads?

What finishes are available on your cast iron hopper heads?

Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.

What building types is the H534 cast iron hopper head suited to?

What building types is the H534 cast iron hopper head suited to?

The H534 measures 430mm wide x 240mm deep x 366mm high, making it well suited to Victorian villas and townhouses.

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.

We are refurbishing our bathroom and wish to place a heated towel rail in the new bathroom. Our plumber has advised that the heated towel warmer would be connected to the heating system, this would mean when we turn the system off in the summer that the towel rail will not work. What can we do ?

We are refurbishing our bathroom and wish to place a heated towel rail in the new bathroom. Our plumber has advised that the heated towel warmer would be connected to the heating system, this would mean when we turn the system off in the summer that the towel rail will not work. What can we do ?

It is possible for us to supply towel warmers with an electric heating element in them. The Electrad system is a unique system available to us, that enables independent heating of towel rails and radiators via the properties electrical system.

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.

Related products

  • Tuscan Mechanical BS416 Soil 87.5° Short Radius Bend with Door

    Tuscan Mechanical BS416 Soil 87.5° Short Radius Bend with Door

    £88.60 – £125.20Price range: £88.60 through £125.20 ex VAT (£106.32 – £150.24 inc VAT)
    Select options This product has multiple variants. The options may be chosen on the product page
  • Tuscan Mechanical BS416 Soil 87.5° Long Radius Bend

    Tuscan Mechanical BS416 Soil 87.5° Long Radius Bend

    £101.50 – £243.50Price range: £101.50 through £243.50 ex VAT (£121.80 – £292.20 inc VAT)
    Select options This product has multiple variants. The options may be chosen on the product page
  • Tuscan EN877 Soil Ratchet Spanner

    Tuscan EN877 Soil Ratchet Spanner

    £118.50 ex VAT (£142.20 inc VAT)
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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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