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Brett Martin
Brett Martin is a leading UK manufacturer of specialist plastic building products, widely used across residential, commercial and industrial construction projects. Established in 1958, the company has built a strong reputation for delivering high-performance solutions that combine durability, innovation and ease of installation.
The range includes rooflights, plastic sheets, rainwater systems and plumbing and drainage products, all designed to meet the demands of modern building standards. Manufactured using advanced production techniques and quality-controlled processes, Brett Martin products provide reliable performance across a wide range of applications.
Trusted by contractors, builders and specifiers, Brett Martin offers practical, installer-friendly solutions that deliver long-term performance, weather resistance and compliance with industry standards across both domestic and large-scale projects.
160mm x 160mm x 87 1/2 deg Double Socket Branch
The Brett Martin 160mm x 160mm x 87.5° Double Socket Branch is a PVCu underground drainage fitting used to create a near-vertical 87.5° branch connection within 160mm drainage runs. Double socket push-fit ends provide fast installation and watertight reliability.
£29.89 INC VAT
160mm x 160mm x 45 deg Double Socket Branch
The Brett Martin 160mm x 160mm x 45° Double Socket Branch is a PVCu underground drainage junction used to connect a 160mm branch line into a 160mm run at a swept 45° angle. Double socket push-fit connections deliver a secure, watertight fit for foul and surface water systems.
£29.89 INC VAT
160mm x 160mm x 87 1/2 deg Triple Socket Branch
The Brett Martin 160mm x 160mm x 87.5° Triple Socket Branch is a PVCu underground drainage junction for forming a near-vertical branch connection within 160mm pipe systems. Triple socket push-fit ends provide quick installation and dependable watertight performance.
£31.75 INC VAT
160mm x 160mm x 45 deg Triple Socket Branch
The Brett Martin 160mm x 160mm x 45° Triple Socket Branch is a PVCu underground drainage fitting that forms a swept 45° branch connection within 160mm systems. With triple socket push-fit ends, it enables fast, watertight connections for foul and surface water drainage.
£31.75 INC VAT
110mm Plug (Temporary)
The Brett Martin 110mm Temporary Plug is a PVCu underground drainage accessory designed for short-term sealing of 110mm pipe or fittings during testing, commissioning or staged installations. It provides a secure fit to prevent debris ingress and maintain site cleanliness.
£4.23 INC VAT
Brett Martin 110mm Plug (Permanent)
The Brett Martin 110mm Permanent Plug is a PVCu underground drainage fitting used to cap off unused 110mm pipe ends or sockets permanently. Designed for secure, watertight sealing, it’s ideal for dead-leg terminations and future-proofing drainage layouts.
£7.93 INC VAT
110mm Socket Plug
The Brett Martin 110mm Socket Plug is a PVCu underground drainage accessory designed to blank off a 110mm socket connection securely. Ideal for unused socket outlets, it helps maintain watertight integrity within foul and surface water drainage systems.
£7.93 INC VAT
110mm x 32mm x 32mm Seals Accept MuPVC Waste
The Brett Martin 110mm x 32mm x 32mm Seals (Accept MuPVC Waste) provide a secure transition for connecting 32mm MuPVC waste pipe into a 110mm underground drainage system. Designed to maintain watertight performance, they’re ideal for converting smaller waste inlets into larger drains.
£20.84 INC VAT
110mm x 32mm x 40mm Seals Accept MuPVC Waste
The Brett Martin 110mm x 32mm x 40mm Seals (Accept MuPVC Waste) provide a watertight connection for transitioning MuPVC waste pipe into 110mm underground drainage. Ideal for mixed-size pipework, they support secure installation in foul and surface water drainage systems.
£20.84 INC VAT
110mm Single Socket Level Invert Taper 160mm - 110mm Reducer
The Brett Martin 110mm Level Invert Taper Reducer (160mm–110mm) is a PVCu underground drainage reducer designed to connect 160mm pipework down to 110mm while maintaining a level invert. With a single socket end, it supports efficient flow and reliable jointing in gravity drainage systems.
£20.93 INC VAT
Brett Martin 160mm Socket Plug
The Brett Martin 160mm Socket Plug is a PVCu underground drainage accessory designed to blank off a 160mm socket opening securely. Ideal for unused outlets and future connections, it supports watertight integrity in foul and surface water drainage systems.
£25.12 INC VAT
Back Inlet Roddable Gully 90 deg Outlet Round Grid*
The Brett Martin Back Inlet Roddable Gully (90° Outlet) with Round Grid is a robust surface water drainage gully designed for rodding access and efficient collection of rainwater. Featuring a back inlet and 90° outlet, it provides a practical connection point for underground drainage systems.
£20.58 INC VAT
Back Inlet Roddable Gully 90 deg Outlet Rectangular Grid*
The Brett Martin Back Inlet Roddable Gully (90° Outlet) with Rectangular Grid is a durable surface water drainage gully designed for efficient water collection and easy rodding access. With a back inlet and 90° outlet, it suits domestic and commercial drainage layouts.
£20.58 INC VAT
Back Inlet Roddable Gully 90 deg Outlet Square Grid*
The Brett Martin Back Inlet Roddable Gully (90° Outlet) with Square Grid is a durable surface water gully designed for efficient run-off collection and straightforward rodding access. Featuring a back inlet and 90° outlet, it’s ideal for maintainable external drainage connections.
£20.58 INC VAT
Spare Round Hopper And Grid*
The Brett Martin Spare Round Hopper and Grid is a replacement top assembly designed to refresh or repair compatible hopper and gully installations. Featuring a durable round grid, it helps restore effective surface water intake and a neat finished appearance.
£14.38 INC VAT
Spare Rectangular Hopper And Grid*
The Brett Martin Spare Rectangular Hopper and Grid is a replacement top assembly for compatible hopper and gully units, designed to restore surface water entry and improve the finished appearance. Ideal for maintenance and refurbishment of external drainage points.
£14.38 INC VAT
Spare Square Hopper And Grid*
The Brett Martin Spare Square Hopper and Grid is a replacement top assembly for compatible drainage hoppers and gullies, designed to reinstate surface water entry and provide a clean, finished appearance. Ideal for repairs and routine maintenance.
£14.38 INC VAT
Back Inlet Gully Raising Piece
The Brett Martin Back Inlet Gully Raising Piece is an extension component designed to increase the installed height of compatible back inlet gullies. Ideal for adjustments to finished ground levels, it helps achieve correct alignment with paving or surface finishes.
£9.37 INC VAT
110mm Low Level P Trap Gully
The Brett Martin 110mm Low Level P Trap Gully is a compact trapped gully designed for underground drainage connections where installation depth is limited. Featuring a P-trap water seal, it helps prevent odours while managing surface or waste water discharge.
£18.17 INC VAT
110mm Low Trapped Gully
The Brett Martin 110mm Low Trapped Gully is a compact underground drainage gully designed to provide a trapped connection in shallow installation conditions. Suitable for foul and surface water applications, it helps reduce odours while maintaining effective drainage.
£21.80 INC VAT
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£0.00
Max:
£307.00
£0
£307
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