The EMTOP ESCT12191 socket is an excellent choice for both professional and hobbyist users, measuring 19mm with a 1/2-inch internal thread. It is constructed from high-quality chrome vanadium steel (50BV30) and heat-treated for increased strength and longevity. It also features a corrosion- and rust-resistant black nickel-plated finish, making it suitable for use in harsh environments.

Key features:

• Socket size: 19 mm
• Connection size: 1/2 inch
• Hexagonal design (6 points) for secure screw mounting
• Made of 50BV30 chrome vanadium steel
• Heat treatment to enhance durability
• Black nickel coating, resistant to rust and corrosion
• Equipped with a plastic holder for practical storage.

Specifications:

• Model: ESCT12191
• Head size: 19 mm
• Connection size: 1/2 inch
• Material: 50BV30 chrome vanadium steel
• The surface is coated with a black nickel layer.