Mansfield 160WHT Alto Toilet Tank, White Toilet tank only; bowl sold separately Front-mount chrome-plated plastic Trip lever; Mansfield ballcock valve 1.6 gpf/6.0 lpf Material: vitreous China; smart fasten 3-bolt tank-to-bowl connection For use with 117, 130, 135 and 137 Alto bowls Complete with factory installed tank trim, trip lever, tank to bowl gasket, floor bolts, washers, bolts and nuts Fits toilet bowl models : 117, 130, 131, 135, 137, 138 and 139NS 1.6 Gallons per flush