Mansfield Tank Model 177 and 178 Rebuild Kit MPP162 and is the locking lid

and is the locking lid that Fits any Alto tank

Other part numbers for this product are 40121

It can also be found under the Mansfield product number 1230157

MANSFIELD GENUINE 207 FLUSH VALVE

and secure them with the nuts provided

Mansfield Tank Model 177 and 178 Rebuild Kit MPP162 and is the locking lidNo more guesswork, by replacing all the working parts in the tank it should perform like brand new giving you many years of service. The kit is always priced less than the individual parts. The Mansfield tank model number 177 and 178 rebuild kit contains; MANSFIELD GENUINE 208E DUAL FLUSH VALVE MANSFIELD GENUINE 90 FILL VALVE MANSFIELD GENUINE 78 CHROME ACTUATOR MANSFIELD 630 0205 2 BOLT TANK TO BOWL KIT Save $7 when you purchase the kit