Cr-Mo Industrial-Grade Alloy Steel: Crafted from premium impact-grade alloy steel, our 1/2 impact socket set with Cr-Mo industrial-grade alloy steel offers exceptional enhancements in impact resistance and absorption. Through the utilization of vacuum heat treatment, the steel undergoes rapid heating and cooling processes, resulting in a polished and highly durable surface. This makes it well-suited for a wide range of operational environments.

High Torque: Distinguished by its hexagonal drive design, which sets it apart from traditional designs lacking rounded corners, this socket tool set significantly reduces pressure exerted on fasteners during impact. As a result, it minimizes wear and effectively prevents bolt rounding and stripping.

Easy-to-Read Size Markings: The size markings on these 9pcs impact driver socket set are meticulously laser-etched and rolled, ensuring effortless identification of socket sizes even in low light conditions.

Convenient Storage & Transportation: The set is accompanied by a moderate-weight metal toolbox, providing convenient portability. The toolbox facilitates organized storage of the tools after use, eliminating the risk of unnecessary scattering or loss.

Abundant Components: This comprehensive set includes 9pcs 1/2" metric deep impact sockets: 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 38 mm.

Specification
Item Model Number: SS217809A
Impact Sockets Set: 9 Pieces
Material: Cr-Mo Alloy Steel
Hardness: HRC42-48
Product Size: 13.11 x 8.46 x 2.76in / 333 x 215 x 70 mm
Net Weight: 11.02 lbs / 5.0 kg
Deep Sockets: 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 38 mm.