Designed from the ground up, this 56-piece 3/8 in. drive ratchet and socket set offers better access in tight spaces and maximum tool strength. The 90-tooth ratchet tool offers 4 degrees of arc swing and a slim profile design, so you can work in tighter spaces. The innovative, wrench-compatible socket design has four parallel flats to help prevent rolling. Optimized socket geometry additionally helps reduce bolt rounding and stripping. Find each socket size stamped into the flats for easy-to-read visibility. This kit includes a removable inner tray and is designed to be stored long-term in a steel storage chest. It also comes with a durable carrying case for ultimate portability. The set's accessories make sure the user can get every job done, both in the garage and on the jobsite. 

• 90-tooth design
• 4 degrees of arc swing
• Slim profile ratchet
• Flush directional lever
• Socket flats deter rolling
• Wrench-ready socket design
• Stamped socket sizes
• Removable inner storage tray
• Portable carrying case
• Lifetime guarantee
• Includes: standard sockets: 1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in., 13/16 in., 7/8 in., 15/16 in., 1 in., 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm deep well sockets: 1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in., 13/16 in., 7/8 in., 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm accessories: 3 in. extension, 6 in. extension, universal swivel 90-tooth ratchet