(13) 6-Lobe Standard Star Bit Sockets: 
• T8 1/4” Drive (ATD-126) 
• T10 1/4” Drive (ATD-127) 
• T15 1/4” Drive (ATD-128) 
• T20 1/4” Drive (ATD-129) 
• T25 1/4” Drive (ATD-130) 
• T27 1/4” Drive (ATD-131) 
• T30 1/4” Drive (ATD-132) 
• T40 3/8” Drive (ATD-124563) 
• T45 3/8” Drive (ATD-124564) 
• T47 3/8” Drive (ATD-135) 
• T50 3/8” Drive (ATD-124565) 
• T55 3/8” Drive (ATD-124566) 
• T60 1/2” Drive (ATD-138) 
• Includes 6-lobe standard star bit 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