20mm 1/2" Drive 6-Point Deep Metric Impact Socket

• Patented Wright Drive® design distributes contact over a larger surface area for greater gripping power and strength. Oiled Black Oxide finish.
• Forged and Machined for Best Fit and Unyielding Strength.
• Easy to read stamp pattern in order to quickly determine opening size.
• Made in the USA. Designed, Engineered and Manufactured in Barberton, OH.
• Meets and exceeds ASME B107 hand tool standards.