Universal Round P Siphon Drain Kit — key benefits and features Built to regulatory standards: Meets sanitary regulations in the USA, UK and EU for safe residential and commercial use. Reliable flow and odor control: 1-1/4 inch slip inlet with a smooth interior that resists deposits and reduces bad odors. Wide compatibility: Works with all standard pop-up waste and multi-fit outlets. Suitable for basin, countertop and pedestal sinks, with or without overflow. Durable construction: Made of lead-free brass with a multi-layer chrome/brushed finish that resists daily scratches, corrosion and tarnishing. Strong waterproofing: Three high-quality brass aprons and multiple embedded seals protect against odors and leaks while allowing height adjustment of the extended tube. Complete kit, easy installation: Includes all drainage parts needed to install or replace sinks and drain assemblies. No special tools required. Multi-fit outlet fits standard drain assemblies with or without overflow. Measure the drain opening and follow the sink manufacturer’s instructions. Why customers choose this kit Solves common sink problems: Prevents clogging, reduces odors, and eliminates repeated leaks with robust seals and a smooth, easy-flow interior. Long-lasting finish: The multi-layer chrome/brushed finish keeps the drain looking good and functioning longer than uncoated fittings. Saves time and effort: Complete parts and tool-free installation reduce installer time and service calls. Practical applications / use scenarios Bathroom remodel: Replace an old P-siphon under a basin or pedestal sink (with or without overflow) without changing the existing pop-up waste. Countertop basin installation: Fit new countertop sinks where a compact, adjustable drain assembly is required for proper alignment and a clean finish. Quick repair or replacement: Swap a worn or leaking drain assembly in a residential or light-commercial bathroom without special tools. Specifications at a glance Inlet: 1-1/4 inch slip inlet Material: Lead-free brass Finish: Multi-layer chrome/brushed finish Compatibility: Standard pop-up waste; sinks with or without overflow; basin, countertop, pedestal Contains: Complete drain kit with multi-fit outlet and all required drainage parts for installation or replacement Maintenance notes Easy to clean: Smooth interior and removable components allow quick access for cleaning and maintenance. Long service life: Corrosion- and scratch-resistant finish reduces the need for frequent replacement. Measure your drain opening and follow the sink manufacturer’s instructions for best fit and performance.