TEKTON 1/4 Inch Drive 6-Point Universal Joint Socket Set with Rail, 7-Piece (1/4-9/16 in.) | SHD90109

• Includes 7-pc. 1/4 in. drive 6-point u-joint sockets: 1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16 in.; Socket rail
• Combines a shallow 6-point socket and compact universal joint fits into extremely limited spaces when other tools can't fit.
• Socket geometry is designed to apply force to flat sides of fasteners and not the corners, preventing round-off
• Extra-large die-stamped size markings are easy to read and can’t wear off
• Polished, chrome-plated finish easily wipes clean and is highly resistant to corrosion
• Four detent grooves provide a secure connection with the drive tool
• Beveled inner rim of the socket opening helps guide it smoothly onto fasteners
• Twist-to-lock socket rail organizes and securely holds sockets in place, both for in your toolbox and on the go

The universal joint socket combines a shallow 6-point socket and compact universal joint for a tool that's even smaller than a typical socket and universal joint used together. The condensed size and flexibility of the u-joint socket allows you to reach around obstructions and access extremely tight, limited spaces when other tools can't fit.