• (13) Ribe Bit Sockets:
• M4 1/4” Drive (ATD-255)
• M5 1/4” Drive (ATD-256)
• M6 1/4” Drive (ATD-257)
• M7 3/8” Drive (ATD-258)
• M8 3/8” Drive (ATD-259)
• M9 3/8” Drive (ATD-261)
• M10 3/8” Drive (ATD-262)
• M11 3/8” Drive (ATD-263)
• M12 3/8” Drive (ATD-264)
• M13 1/2” Drive (ATD-265)
• M14 1/2” Drive (ATD-266)
• M15 1/2” Drive (ATD-267)
• M16 1/2” Drive (ATD-268)
• Includes 6-lobe ribe/polydrive 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