The MILWAUKEE® 77pc Metric, SAE, & Torx® 1/4", 3/8", & 1/2" Drive Socket Set features chrome bit sockets with FOUR FLAT™ Sides that deter rolling and are wrench compatible. The one-piece socket design offers improved durability by eliminating the risk of the bit separating from the socket base. The slim profile provides the best access in tight spaces. The set also includes SHOCKWAVE Impact Duty™ sockets with the boldest, longest-lasting markings and extreme impact durability in high torque applications. The stamped and ink-filled size marking enables you to select the right socket every time throughout the life of the socket. The 6-Point Magnetic Spark Plug Sockets feature an amplified rare earth magnetic retainer that balances a secure fit with smooth removal of the spark plug from the socket. The durable reinforced tray features high-contrast EVA foam and easy-to-read size labeling for quick tool identification. The trays are designed for use in PACKOUT™ Drawer Tool Boxes (48-22-8444, 48-22-8443, 48-22-8442, 48-22-8447). All mechanics' hand tools and impact sockets are backed by our Milwaukee® Lifetime Guarantee.

• Most Versatile. Ultimate Organization.
• FOUR FLAT Sides. Anti-Roll, Wrench Ready. (Bit Sockets)
• Boldest, Longest Lasting Markings. (Impact Sockets)
• Best Access - Slim Profile (Bit Sockets)
• More Durable - One Piece Socket (Bit Sockets)
• Stamped and ink filled diameter markings for wear resistance (Impact Sockets)
• 6-Point design made with forged impact steel for durability (Impact Sockets)
• Reinforced EVA Foam Tray
• Tray Fits PACKOUT™ Drawers (48-22-8444, 48-22-8443, 48-22-8442, 48-22-8447)
• Easy-to-read size labeling for quick tool identification.
• Lifetime Guarantee

Package Contents: (19)1/4" DR. BIT SOCKETS: Metric (2; 2.5; 3; 4; 5; 6); SAE (1/16; 5/64; 3/32; 7/64; 1/8; 9/64; 5/32; 3/16; 7/32; 1/4); T8, T10; T15; (29)3/8" DR. BIT SOCKETS: Metric (4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14); SAE (1/8; 9/64; 5/32; 3/16; 7/32; 1/4; 5/16; 3/8); T20; T25; T27; T30; T40; T45; T47; T50; T55; T60; (2)SPARK PLUG SOCKETS; (27)3/8" DR. IMPACT SOCKETS: Metric (7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 21); SAE (5/16; 11/32; 3/8; 7/16; 1/2; 9/16; 5/8; 11/16; 3/4; 13/16; 7/8; 15/16; 1); (1)Tray