Benefits & Features: ** The Perfect Solution For A Trap. * Ultra Modern; Unique Designed; Innovative Non Returnable Valve; Designed From Superior Materials To Ensure A Perfect Seal; Preventing Sewer Odours From Entering The House. (Not Suitable For Kitchen Sink Applications) * Suits Both 32mm And 40mm Wastes * Basin * Sink * Prep Bowl * Wash Trough * Urinal * Bath * Push Fit Double Seal Ends Guarantee A Leak Free Fit. * A Space Saving Waterless Trap. * Compact Design Trap That Gives You The Benefits Without Wasting Space. * Patented Flexible Trap. * 5 Year Guarantee.