Content Provided by WestLakeCerta-Lok CLIC is the newest evolution in Water Well products from Westlake Pipe & Fittings, offering distinct advantages to boost your bottom line. Certa-Lok CLIC’s all-in-one design comes together in a snap, allowing for 40% faster assembly over traditional Certa-Lok Well Casing. The Louise, Texas team set 380 feet of 12' Certa-Lok CLIC. Dale from Crowell Drilling said he had never set pipe that fast before.