5" Watertight Aluminum Locking Well Cap

Boshart's watertight well caps have a wide gasket that provides a positive compression seal between the well casing and cap as well as the cap cover and retainer ring. This well cap is designed with a deep pocket for sealing unevenly cut casings as the gasket will seal as far as 1-1/2" from the top of the casing. Compression is achieved by tightening five bolts. They feature two large screened air vents making them vermin proof. This design offers increased clearance for submersible pump cable. Locking feature provides a secure/ tamper proof installation. Lock not included.