Capable of servicing both SAE and metric internal hex fasteners, this 13-pack bit socket set utilizes a 3/8" (9.5 mm) drive for mechanical assembly and maintenance. The collection includes SAE sizes from 3/16 to 1/2" (4.8 to 12.7 mm) and metric sizes from 4 to 12 mm, providing a range of options for different hardware standards. All components are organized within a molded storage case to maintain order and portability between job sites.

Capable of servicing both SAE and metric internal hex fasteners, this 13-pack bit socket set utilizes a 3/8" (9.5 mm) drive for mechanical assembly and maintenance. The collection includes SAE sizes from 3/16 to 1/2" (4.8 to 12.7 mm) and metric sizes from 4 to 12 mm, providing a range of options for different hardware standards. All components are organized within a molded storage case to maintain order and portability between job sites.