$54.99 Sunex 1/2 in. Drive Pipe Plug Socket Set (8-Piece)-2841 - The Home Depot
TEKTON 1/2-Inch Drive Shallow Impact Socket Set, Metric, Cr-V, 6-Point, 11 mm - 20209048177 | eBay
1-1/2 Socket PVC Deep Socket Coupling Sched 40: Amazon.com: Industrial & Scientific
