• Includes standard external star sockets
• Bits are made from S2 steel to meet or exceed torque specifications
• Sockets are made from heat treated chrome vanadium steel for strength & durability
• These high quality star bit sockets are designed to be used with hand tools only. The bit socket warranty is voided if they are used with any type of impact tools.
• ATD carries a complete line of bit sockets available individually.

Set Includes:

(10) Standard External Star Sockets:

• E5 1/4” Drive (ATD-154)
• E6 1/4” Drive (ATD-155)
• E7 1/4” Drive (ATD-156)
• E8 1/4” Drive (ATD-157)
• E10 3/8” Drive (ATD-158)
• E12 3/8” Drive (ATD-159)
• E14 3/8” Drive (ATD-160)
• E16 3/8” Drive (ATD-161)
• E18 1/2” Drive (ATD-162)
• E20 1/2” Drive (ATD-163)