• Heat treated Chrome Vanadium Steel ensures durability and extreme torque strength. SuperKrome Plating delivers toughest finish with high polish plating which results in jewelry-like finish providing long life and maximum corrosion resistance
• Comes with a professional thumbwheel ratchet. 216-position ratchet realizes a 1.7 ° swing arc to turn a fastener in tight space with ease. The quick release button easily locks and replaces sockets. Thumbwheel design enables you to tighten or loosen fasteners with a flip of thumb
• Including 20 pcs metric shallow&deep sockets 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm; 10 pcs SAE shallow sockets 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8 Inch; 7 pcs SAE deep sockets 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 Inch. Clear size markings for easy identification
• A universal joint provides a secure connection with the drive tool. With 2 extension bars(3 "&6 ") in this set, you can access to hard to reach areas and flexibly change angle, saving time and labour, making job more efficient
• Storage suitcase to keep all these tools organized. High visibility size markings for easy tool identification. Provides great protection, organization, and accessibility for your professional use