6″ Tank Lid with Unvented 2″ Plug with Santoprene gasket
6″ Tank Lid with Unvented 2″ Plug with Santoprene gasket
Schutz - 9" Black Lid Solid
Mauser® Polyethylene Fill Cap Plain
Schütz 6″ lid with 2 vented bungs.
Mauser Solid Black 9" Lid with EPDM Gasket
6″ HDPE FillCap with 2″ Buttress Center Plug
9" Polyethylene Fill Cap with Buttress Threads and 2" Center Plug / EPDM Gasket
Red vented 6" fill port lid, genuine Schütz.
7″ Bonar Lid with Santoprene gasket