Lid attached to tank flange with Gflex and then two layers of 9 OZ over the edges
3/8 x 4 aluminium straps to hold it in
Mounting straps made of aluminium and twisted to conform to the tank bottom
Valve and sender mounted. Valve is Valterra pattern
Leak test, it took 309 lbs of water before it quit venting.
Oring slip fitting for shower and lav, 3" for toilet and depression for shower trap
1-1/2 bung for kitchen
