Milwaukee® 49-66-5102 1-Piece 3-in-1 Lineman's Transmission Utility Socket

The SHOCKWAVE™ Lineman's 3 in 1 transmission utility socket provides more secure, efficient fastening in all fastening environments and orientations. The socket features a 3 in 1 square design for single sided fastening, eliminating the drop hazard of removing the socket from the adapter to change sizes. The push and twist barrel lock allows for secure, one-handed size changes, even while wearing gloves. The socket features and interior debris shield that resists interior rust and corrosion from dirt, wood chips and moisture from the jobsite.

Milwaukee® SHOCKWAVE™ Lineman's Transmission Utility Socket, 1-Piece 3-in-1, Yes Impact Rated, Measurement System: SAE, Square Drive, 1/2 in Drive, Impact Socket, 1-1/8 in Socket, 8.81 in Overall Length, 4 Points, Alloy Steel, Black Oxide