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.

• More secure, efficient fastening
• 3-in-1 Square design for single-sided fastening
• For use with 1-1/8 in., 1-5/16 in. and 1-1/2 in. square nuts
• Push and twist barrel lock for secure, one handed size changes
• Debris shield - to resist interior rust and corrosion from dirt, wood chips and moisture on the jobsite
• Includes 7/16 in. hex to 1/2 in. square adapter for use with 7/16 in. quick connect chucks
• Socket features a 1/2 in. square drive
• For use with 3/4 in., 7/8 in. and 1 in. square headed machine bolts
• Designed for the installation and removal of hardware on utility poles
• Includes 2 Pieces