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 SquareLine 4T826W Offset Bend Spigot White (67.5°) is designed to smoothly change the direction of 60mm square downpipes in white guttering systems. Ideal for aligning downpipes with wall projections or soffits, this durable uPVC fitting ensures a watertight and seamless installation. Perfect for modern roof drainage setups.
The Wavin Osma RoundLine OT914B Rise & Fall Bracket in Black is designed to support 112mm semi-round gutters at the required fall angle. Ideal for uneven wall surfaces, this durable PVC-U and stainless steel bracket offers a reliable solution for residential and commercial rainwater drainage systems.
The Wavin Osma Solvent 4Z161G 32mm Swept 90° Bend in Grey is a durable ABS waste fitting, ideal for smooth directional changes in domestic or commercial waste pipe systems. Designed for secure solvent weld connections, this fitting is perfect for efficient waste management and reliable drainage solutions.
The Wavin Osma SquareLine 4T825N Offset Bend Socket in Brown offers a secure 67.5° connection for 61mm square downpipes. Made from durable PVC-U, it ensures long-lasting performance and a sleek fit for modern rainwater drainage systems.
The Wavin Osma SquareLine 4T819B Gutter Support Bracket in Black is a durable, high-quality PVC bracket designed to securely hold 100mm squareline gutters. Ideal for domestic rainwater systems, it ensures strong, long-lasting wall mounting with a sleek black finish.
The Wavin Osma SquareLine 4T823W Pipe Connector & Bracket in white is a sturdy PVC-U fitting designed for secure pipe connections. Featuring a 61mm square size and double screw lock, it ensures reliable support and easy installation for drainage systems.
The Wavin Osma RoundLine OT019G Gutter Fascia Bracket in Grey is a sturdy PVC-U fitting designed to provide strong support for 112mm semi-round gutters. It ensures secure wall mounting and proper alignment, maintaining efficient rainwater flow. Suitable for both domestic and commercial applications, this fascia bracket is easy to install and engineered to withstand harsh weather conditions. Its grey finish complements a variety of roof styles, providing both functionality and aesthetic appeal for your guttering system.
The Wavin Osma Solvent 4Z190G is a 32mm ABS grey tee with an 87.5° angle, ideal for connecting three pipes in drainage or waste systems. Featuring durable plastic welded ends and untreated surface, it ensures reliable and leak-proof installations.
The Wavin Osma SquareLine 4T805B Gutter Union Bracket Black is designed to securely join two lengths of SquareLine guttering. Made from high-quality PVC-U, this 100mm bracket offers easy wall mounting and a watertight seal for modern rainwater systems. Ideal for residential and commercial drainage setups.
The Wavin Osma Solvent 5Z104G 40mm Socket in Grey is a high-quality ABS double-ended connector designed for secure, solvent-weld pipe joining in domestic waste systems. Its straight-through, 1-part design ensures a reliable and watertight connection between 40mm solvent-weld pipes, ideal for modern plumbing installations.
The Wavin Osma RoundLine OT116B Flexiclip Spare in Black is a high-quality replacement clip designed for secure fitting of 112mm RoundLine gutter systems. Manufactured from durable PVCu, it ensures reliable performance and a snug fit for long-lasting rainwater protection.
The Wavin Osma Solvent 5Z263W 40mm 45° Male & Female Bend in White is a durable, one-part ABS fitting designed for smooth directional changes in solvent-weld waste pipe systems. With a precise 45-degree angle and a secure spigot connection, it ensures leak-free, long-lasting performance in domestic and commercial plumbing applications.
The Wavin Osma Solvent 4Z160G 32mm 90° Bend in Grey is a robust ABS knuckle bend designed for solvent-welded drainage systems. Its 90-degree angle and plastic welded ends ensure a secure, leak-free joint, perfect for residential and commercial plumbing installations.
The Wavin Osma Solvent 2Z088G 50 x 32mm ABS Reducer in Grey is a high-quality solvent weld fitting designed to connect pipes of different diameters securely. Made from durable ABS material, this straight reducer ensures leak-proof, efficient drainage system transitions in both residential and commercial plumbing.
The Wavin Osma RoundLine OT624W Running Outlet in white is a high-quality PVC outlet designed for efficient water drainage connections. Featuring durable plastic construction and a reliable insert connection, it ensures secure fitting and long-lasting performance in rainwater and drainage systems.
The Wavin Osma SquareLine 4T811N External Stopend in Brown provides a reliable seal for the end of 103mm squareline guttering. Made from durable PVC-U with a slide-fit connection and EPDM rubber seal, it ensures a watertight, long-lasting finish to rainwater systems. Ideal for modern roofline aesthetics.
The Wavin Osma SquareLine 4T832N Pipe Shoe & Bracket in Brown directs rainwater efficiently from the downpipe to the ground, protecting building foundations. Crafted from high-quality PVC for long-lasting performance, this 61.4mm fitting is ideal for 65mm square downpipes and integrates seamlessly with the SquareLine system.
The Wavin Osma Push-Fit 5W260W 40mm M&F Bend White is a high-performance 90° male-to-female bend, ideal for waste systems in kitchens, bathrooms, and utility rooms. Made from durable polypropylene with EPDM seals, it ensures a secure, leak-free connection without solvent welding—perfect for fast, tool-free installation.
The Wavin Osma Solvent 2Z081G 50mm Pipe Clip in Grey provides strong, reliable pipe support for 50mm solvent weld waste systems. Made from durable plastic, it ensures a secure fit and long-lasting performance in domestic or commercial plumbing installations.
The Wavin Osma Solvent 4Z081G 32mm Pipe Clip in Grey is designed to securely support and fix 32mm solvent waste pipes. Made from high-quality plastic, this clip ensures a strong hold and neat pipework installation in domestic and commercial plumbing systems.