12-piece 1/2" Allen socket set with plastic case, 5-22 mm hex sockets, 1/2" Allen wrench, 5-22 mm hex bit set

Material: The ratcheting Allen key set is made of chrome vanadium steel, which is durable and rust-resistant, reducing wear and protecting the fastener.

Complete Size Selection: This complete set includes all common sizes: 5, 6, 7, 8, 10, 12, 14, 16, 17, 18, 19, and 22 mm – perfect for automotive, motorcycle, and industrial applications.

Portable Storage: The S2 hex nut set comes with a sturdy plastic case for safe storage and easy transport.

Easy to Use: Each nut is clearly labeled with the model number and is easy to use with one hand – easy installation guaranteed!

Convenient Storage: Each hex socket set comes with a solid blow-molded case for convenient storage when not in use.

They are stamped with the appropriate sizes, so you can easily see the socket you need. Contents: 1/2" Allen sockets. Drive sizes: 5, 6, 7, 8, 10, 12, 14, 16, 17, 18, 19, 22 mm. 1 storage box.