Monitor Well Locking Plug
From Mechanical Plugs
Monitor-Well Locking Plug Features: Designed to seal monitor wells. Meets all EPA requirements for locking plugs. Sized to seal Schedule 40 piping. 2' and 4' sizes can also seal Schedule 5 pipe. Works with Cherne's solid brass padlock.
- Chemical and petroleum-resistant Estaloc plastic top and bottom plates
- Petroleum resistant nitrile o-ring
- Stainless steel carriage bolt
- Yellow chromate-coated locking latch