HIGH DURABILITY: This 1/2 drive impact socket set is made of high impact grade components, constructed of drop-forged premium chrome vanadium Cr-V steel to withstand extreme levels of torque changes against fasteners.
DUAL MARKINGS: This set features both roll-stamped and highly visible laser-etched markings on the black manganese phosphate finish to easily identify sizes and measurements for fast application, efficiency, and accuracy in your automotive workspace.
6 POINT DESIGN: The 6-Point hex design prevents round-off on nuts and bolts under high torque exertion and hammering stress from the use of an impact wrench or electric wrench with a strong output.
SAE shallow sockets in the following sizes: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, and 1-1/4-in
METRIC SIZES INCLUDED: This set contains Metric shallow sockets in the following sizes: 10, 11, 12, 13, 14, 15, 17, 18, 19, 21, 22, 24, 27, 30, 32mm
BONUS ACCESSORIES: 2 extension bars (3-in and 5-in length) and a 3/8-in drive (F) to 1/2-in drive (M) adapter.