• In a sturdy, stackable ABS plastic case

Contents 37 pieces:

11 bi-hex sockets 1/4" No. 40aD: 5/32; 3/16; 7/32; 1/4; 9/32; 5/16; 11/32; 3/8; 7/16; 1/2; 9/16"

11 long bi-hex sockets, with 1/4" hexagon socket No. 40aDL: 5/32; 3/16; 7/32; 1/4; 9/32; 5/16; 11/32; 3/8; 7/16; 1/2; 9/16"

1 hex socket 1/4" No. 40a: 1/8"

7 bi-hex sockets 1/4" No. 402a: 1/4; 9/32; 5/16; 11/32; 3/8; 7/16; 1/2"

1 QuickRelease fine-tooth ratchet 1/4" No. 415SG-QR: L. 117 mm

3 QuickRelease extensions 1/4" No. 405: L. 54 (2x); 150 mm

1 QuickRelease universal joint 1/4" No. 407QR: L. 37 mm

1 QuickRelease drive handle 1/4" No. 400QR: L. 150 mm

1 bit holder 1/4" No. 412: L. 25 mm