SUNEX TOOLS 3841, 3/8 Inch Drive Pipe Plug Socket Set, 11-Piece, SAE, 7/16" - 5/8", Cr-Mo Steel, Tapered Male Square Drive, Chamfered Female Square Drive, Heavy Duty Storage

From the Manufacturer

This Sunex 3/8-Inch drive pipe plug 1-Piece socket set includes the most common sizes used for automotive repair. It includes 11 pipe plug sockets. It is made of CR-MO alloy steel for long life. It is fully guaranteed and includes a heavy duty blow molded storage case. Includes 3/8 drive internal: 3/16, 1/4, 9/32, 5/16, 11/32, and 3/8. Includes 3/8 drive external: 1/4, 9/32, 5/16, 11/32, and 3/8.