For Pontoon [IBC] 1000L caged tanks.
Screw-on cap with Coarse 100 mm 4″ max OD thread WITH regular 12mm push-on garden hose fitting.
IBC’s have different valve threads, this one is ONLY for the S100 x 8 mm thread.
Please Do NOT Buy until you have checked My THREAD ID page HERE; https://wp.me/P9k7X1-2u
There is a 20% handling fee for returns if you order the wrong fitting & it has been posted.