Williams Metric 3/8" Drive Impact Shallow Supertorque Socket Set, 6-Point, 13 Piece

The Williams® Metric 3/8" Drive Impact Shallow Supertorque Socket Set is engineered for use with pneumatic and electric impact wrenches in demanding fleet and industrial environments. The Supertorque® lobular opening design provides greater turning power without deforming fasteners.

• 13-piece metric set on rail clip
• 3/8" drive, 6-point Supertorque® lobular design
• Black industrial finish for corrosion resistance
• Specially heat treated for impact use
• Drive end features pin retention hole and groove
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Ideal for fleet mechanics and heavy equipment service