Swiss Madison Well Made Forever SM-WC424 Toilet Tank Carrier, For 2 x 4 Residential Studs, White. Dual flush with high-performance gravity offers you the choice of full or partial - 0.8/1.6 gallon per flush (gpf). Large flush actuator plate opening can be removed for easy access to the inner tank and to speedy valve.Insulated tank to prevent sweating. Provides clean and modern finish with no visible pipe work or tank. This item is in the category "Home & Garden\Bath\Toilets & Bidets\Toilet Parts & Attachments". The seller is "sakzer123" and is located in this country: US. This item can be shipped to United States.