US PRO 3787 25mm 1/2 Inch Drive 6 Point Deep Impact Socket Box of 10

The US PRO 3787 is built for the kind of fastening jobs where a standard socket simply will not reach. Its deep profile gives you the clearance needed for recessed nuts and extended threads, while the 6 point single hex design keeps contact strong under impact load.

Manufactured from 42CrMo chrome molybdenum steel, hardened to HRC 45 and finished in black phosphate, it is designed for repeated use in demanding workshop environments. Supplied as a box of 10, it is a practical choice for busy garages and maintenance teams that rely on the most-used metric sizes every day.

Key Features

• Deep impact socket for recessed fasteners

• 25mm size with 6 point single hex profile

• 1/2 inch square drive

• Euro style deep socket pattern

• 42CrMo chrome molybdenum steel for strength

• Hardened to HRC 45 for durability

• Black phosphate finish for protection

Specifications

• Size: 25mm

• Drive: 1/2 inch

• Points: 6

• Total length: 78mm

• Outside diameter socket end: 36mm

• Outside diameter drive end: 32mm

• Wall thickness: 3.6mm

• Material: 42CrMo

• Hardness: HRC 45

• Finish: Black phosphate

• Pack quantity: Box of 10 as per your listing