Good kit save your toilet life!
If the item good,hope tell to your friend. if not good plz tell to me!
3 inch (8cm) diameter kit drain outlet valve only use at big diameter tank outlet hole!
Not the 2.56 inch(6.5cm) normal valve size!
18cm/7inch Toilet tank Dual Flush valve Suitable for tank height 20-25cm/7.87-9.84inch
24cm/11.4inch Toilet tank Dual Flush valve Suitable for tank height 26-30cm/10.2-11.8inch
26cm/10.2inch Toilet tank Dual Flush valve Suitable for tank height 28-32cm/11.02-12.6inch
3 size Fits for drain diameter 8cm-8.5cm/3.1-3.3inch
The Toilet fill valve height adjust at 20-28cm/7.87-11.02inch
Flush type: half and full
Lifetime:above 100000 times
or all drainage you can adjust water in the water tank good sealing effect ,will not have leaking.
Please check the size and notice to me before buying.if you not, we will send 18cm flush valve!
this Kit only Suitable one-piece toilet! as the photo!