Watertight Locking Fill Caps

Model FF, Watertight Locking Fill Cap - Assembly consists of a solid cast iron body with malleable iron hasp. The brass cover is gasketed to provide a waterproof seal. The body threads directly on to the line while the cap threads onto the body.

Watertight Enclosure End Caps - 3″ Complete Series – Sea Outpost

Watertight U-bolt - Dia 12 mm - Length: 100 mm - White

Flow Security Systems, VersaLock

UCFL Watertight Support - Slideways Inc.

Camlock & Dust Caps

: Automotive

Flow Security Systems | VersaLock | Vented Locking Fuel Tank Cap | For Transfer Tanks & Above Ground Commercial Tanks | Prevents Theft & Secures Fuel

Locking Fill Cap Cast 2 NPT Female

Locking Tank Fill Cap Cast Steel 2 NPT Female

PERKO Inc. - Catalog - Fills & Tank Vents - Gas Fill with Locking

Enviro Design Product's 2.00 in/5.08 cm Grip-N-Lock is a hinged locking well cap that is easy to install - no grouting, screwing, riveting, or gluing

Enviro Design Products 2 in/5.08 cm Yellow Polypropylene Well Cap | Watertight, Tamperproof, Easy to Install

Fill Caps Beckett Corporation

Camlock & Dust Caps