Plumbco offers the full range of Wavin Osma products, including RoundLine and SquareLine gutter systems, brackets, outlets, stopends, and gutter angles. Renowned for their high-quality PVC-U construction and reliable performance, Wavin Osma fittings provide durable, efficient solutions for domestic and commercial rainwater management. Explore our selection for seamless installation, long-lasting durability, and a professional finish across all roofing and drainage projects.
The Wavin Osma RoundLine OT015B Gutter Connector x Right-Hand Ogee (Black, 112 mm) is a durable uPVC fitting designed to connect RoundLine half-round gutters to Ogee-style guttering on the right-hand side. Ideal for repairs or transitions between systems, it ensures a watertight, seamless connection for efficient rainwater management.
Made from UV-stabilised black uPVC, this fitting offers exceptional resistance to weathering, discolouration, and impact. Its push-fit Flexiclip seal system allows for quick, reliable installation without the need for sealant or special tools.
The Wavin Osma RoundLine OT024G Pipe Connector (Grey, 68 mm) is a premium uPVC fitting designed to join two sections of downpipe securely. This connector ensures a watertight seal while maintaining the integrity and alignment of your 68 mm RoundLine downpipes.
Constructed from UV-stabilised grey uPVC, the connector resists fading, weathering, and impact, making it suitable for long-term outdoor use. Its push-fit Flexiclip seal system allows for quick, tool-free installation while providing a reliable, leak-free connection.
The Wavin Osma RoundLine OT026G 68 mm Offset Spigot Bend (Grey) is a high-quality uPVC fitting designed to redirect water flow in downpipe systems where a slight offset is required. Ideal for navigating around structural obstacles, this bend ensures a smooth, leak-free transition between downpipe sections.
Constructed from UV-stabilised grey uPVC, the OT026G is resistant to weathering, impact, and discolouration. Its push-fit Flexiclip seal system allows for easy, tool-free installation while maintaining a secure and watertight joint.
The Wavin Osma RoundLine OT026N 68 mm Offset Spigot Bend (Brown) is a high-quality uPVC fitting designed to provide a precise offset in 68 mm RoundLine downpipe systems. Ideal for navigating around obstacles or aligning downpipes, this bend ensures smooth, leak-free water flow.
Made from UV-stabilised brown uPVC, the OT026N is resistant to weathering, impact, and colour fading. Its push-fit Flexiclip seal system allows for quick, secure, and watertight installation without the need for additional sealants.
The Wavin OsmaSoil 3S082G Pipe Bracket 82mm in Grey is a high-quality PVC-U support bracket designed for secure mounting of soil pipes in domestic and commercial plumbing systems. Its robust construction ensures stability, proper alignment, and reduced pipe movement, while providing long-lasting performance. Ideal for vertical and horizontal pipe installations, this bracket simplifies plumbing setup and ensures reliable soil pipe support.
The Wavin OsmaSoil 2S299W 40mm Solvent Weld Boss Adaptor in White is a high-quality PVC-U fitting designed to connect soil and waste pipes efficiently. Using solvent-weld jointing, it ensures a secure, leak-free connection, making it ideal for both domestic and commercial plumbing applications. Manufactured to BS EN 1329 standards, this boss adaptor provides long-lasting durability, allowing for easy maintenance, repairs, and new installations in drainage systems.
The Wavin OsmaSoil 2S298W 32mm SW/S Boss Adaptor in White is a high-quality PVC-U fitting designed to provide a secure connection between soil and waste pipes. Its solvent-weld design ensures leak-free joints, making it ideal for both domestic and commercial plumbing applications. Manufactured to BS EN 1329 standards, this boss adaptor offers long-lasting durability and is perfect for maintenance, repairs, or new installations in drainage systems.
The Wavin Osma DeepLine 9T994B Bow & Pin in Black is a precision-engineered PVC-U component designed as a replacement for the rise & fall bracket system of DeepLine gutters. This essential part allows for secure adjustments of gutter brackets, ensuring proper alignment and efficient rainwater flow. Ideal for domestic and commercial applications, it provides durability, easy installation, and reliable performance to maintain the integrity of the DeepLine gutter system.
The Wavin OsmaSoil 4S195G 110mm Single 5 Boss Branch 87.5° in Grey is a high-quality PVC-U fitting designed to connect multiple waste pipes into a single soil stack. Its 87.5° angle ensures smooth flow, reduces blockages, and provides efficient drainage performance. Suitable for domestic and commercial applications, this branch is easy to install, durable, and fully compliant with BS EN 1329 standards. Ideal for maintenance, repair, or new installations, it offers a reliable solution for complex soil and waste pipe systems.
The Wavin Osma SquareLine 4T805W Gutter Union Bracket in White is a robust PVC-U fitting designed to join 112mm SquareLine gutter sections while providing secure wall-mounted support. Ideal for domestic and commercial applications, it ensures proper gutter alignment, leak-free connections, and efficient rainwater flow. Easy to install and engineered for long-lasting durability, this bracket is a reliable solution for maintaining the performance and appearance of your SquareLine gutter system.
The Wavin Osma SquareLine 4T824W Stand Off Pipe Connector & Bracket in White is a durable PVC-U fitting designed for securely connecting SquareLine downpipes to walls. It provides a reliable stand-off bracket system that ensures stable pipe alignment and efficient rainwater flow. Ideal for both domestic and commercial guttering installations, this high-quality fitting is easy to install, resistant to weathering, and built to maintain long-lasting performance in rainwater management systems.
The Wavin Osma P/Fit 5W160W 40mm 90° Bend White is a high-quality push-fit waste pipe fitting designed for secure and easy installation. Perfect for connecting 40mm waste pipes in tight spaces, this bend ensures a watertight, durable seal without the need for tools or sealant. Ideal for kitchen, bathroom, and utility plumbing systems, the Wavin Osma 90° Bend offers efficiency and reliability for any domestic project.
The Wavin Osma P/Fit 4W081W 32mm Clip in white is a high-quality PVC fitting designed to provide reliable support for 32mm plumbing pipes. Its robust construction ensures pipes remain securely in place, preventing movement and enhancing system longevity. Ideal for both domestic and commercial applications, this pipe clip is easy to install and provides long-lasting, dependable performance for any plumbing installation.
The Wavin OsmaSoil 4S260G SW/S Long Tail Bend 87.5° 110mm in grey is a high-quality PVC fitting designed to provide smooth directional changes in soil and waste pipe systems. Its long tail design allows easy connection to other pipes, while the 87.5° angle ensures efficient flow and minimizes blockages. Suitable for both domestic and commercial plumbing, this bend offers leak-proof, durable performance for reliable drainage solutions.
The Wavin OsmaSoil 4S463E 45° D/S Socket Bend in Olive is a premium PVC-U fitting designed for domestic and commercial soil and waste pipe systems. Its 45° angle allows smooth directional changes while maintaining optimal waste flow. Resistant to corrosion and leaks, this durable socket bend ensures long-lasting performance and easy installation, making it ideal for reliable plumbing and drainage solutions.
The Wavin OsmaSoil System Solvent Weld Bossed Access Pipe 110mm 4S574B in Black is a premium PVC-U fitting designed for easy inspection, cleaning, and maintenance of soil and waste pipe systems. Featuring a bossed socket for solvent weld connections, it ensures a secure, leak-resistant joint while maintaining efficient flow. Suitable for both domestic and commercial plumbing systems, this durable pipe provides reliable, long-lasting performance and simple installation for efficient drainage solutions.
The Wavin OsmaSoil 3S163G S/S Bend 45° 82mm in Grey is a premium PVC-U fitting designed to provide smooth directional changes in soil and waste pipe systems. Ideal for both domestic and commercial plumbing applications, this 45° bend ensures secure, leak-proof joints and optimal water flow. Manufactured from durable, corrosion-resistant materials, it delivers long-lasting performance and simple installation, making it a reliable choice for efficient drainage systems.
The Wavin Osma DeepLine 9T909W Gutter Union (White, 113mm) is a high-quality uPVC fitting designed to join two lengths of 113mm DeepLine gutter, ensuring a secure and watertight connection. This union is part of the DeepLine semi-elliptical profiled gutter system, which offers a compact, high-capacity solution for domestic rainwater drainage.
The Wavin Osma RoundLine T026W 68 mm Offset Spigot Bend (White) is a robust uPVC fitting designed to create a precise offset in 68 mm RoundLine downpipe systems. Perfect for navigating around fascia boards, walls, or other structural features, it ensures a smooth and watertight connection for efficient rainwater flow.
Manufactured from UV-stabilised white uPVC, this spigot bend resists weathering, impact, and discolouration. Its push-fit Flexiclip seal system allows quick and easy installation, providing a secure, leak-free connection without the need for sealant.
The Wavin Osma RoundLine T027B 68 mm Longtail Offset Bend (Black) is a high-quality uPVC fitting designed to create a longer offset in downpipe systems. Ideal for bridging larger gaps between gutter outlets and walls, it ensures smooth water flow and a secure, watertight connection.
Made from durable, UV-stabilised black uPVC, this fitting is built to withstand harsh weather conditions and prevent fading or cracking. The push-fit Flexiclip seal system enables quick, easy installation with a reliable, leak-free joint.