About this item 

• IMPACT ADAPTER - 3/4" Female to 1/2" Male Drive Size Impact Adapter with Steel Ball 
• SPECIFICATIONS - 3/4 Inch Drive Size with an overall length of 63mm (or 2.48 Inches) 
• DURABLE MATERIALS - Made from Chrome Moly Steel for high strength and durability while having anti-corrosive properties 
• TOOL ORGANIZATION - Sizes are stamped for permanent and easy identification of size 
• SUPERIOR DESIGN - Heat treated through oil quenching with a matte black oxide coating which creates a tough, durable exterior and superior inner core strength for a lifetime of professional use 
• ANSI STANDARDS - Meets or exceeds the standards established by the American National Standards Institute 
• PROFESSIONAL GRADE - Genius Tools are designed and made for use by professional technicians and built to perform over a lifetime of heavy use. Trust Genius for a quality tool at a value cost to you