This product is compatible with 6″ ID / 6 5/8″ OD steel or PVC well casings and meets the latest regulations. It is easy to install and provides convenient access for maintenance. The design is vermin-proof, featuring large screened air vents and stainless steel hardware. An O-ring system ensures a reliable seal to the casing, and the locking feature offers a secure, tamper-proof installation. A grounding terminal with a bolt is included, and the product is manufactured by Boshart.
