S K Hand Tools Skt Im 3/8dr St 9mm

Features and Benefits:

• SureGrip Drive Design drives the side of the fastener not the corner to provide increased strength and avoid rounding of rusted or damaged fasteners.
• The nose-down design extends the taper as far as possible for improved access over straight wall designs.
• Laser engraved with 3 extra large markings every 120 degrees around the sockets for improved readability.
• Made in the USA Coated with Black Phosphate- a rust-preventative compound that makes them resistant to corrosion