CYSLMUK 12 Piece 1/2' Allen Socket Set - 1/2' Drive 5-22mm Hex Socket - External Hexagon with Plastic Case

Package Includes: 1/2" Allen Socket Drive: 5,6,7,8,10,12,14,16,17,18,19,22mm; 1 x Plastic Case. Premium Materials: The hex socket wrench set is made of high-quality chrome vanadium steel with high-gloss polishing, providing greater strength and torque. Material: The ratcheting hex wrench set is made of chrome vanadium steel, durable and not easy to rust, reduces wear, protects the fastener. Usage: For changing nuts, e.g. wheel bearings/tightening a screw Easy Storage: Each hex socket set contains a sturdy blow-molded case for convenient storage when not in use. They are stamped with the appropriate sizes, so that you can easily see the socket you need.