Genius Tools 1/2" Dr Impact Adapter 1/2"F × 3/8"M 480033MB 

• 1/2" female- 3/8" male   

These adaptors allow you to use a 3/8" drive socket on a 1/2"drive Rattle gun or ratchet.

Made from chrome molybdenum alloy steel and finished in Black phosphate for durability and long life these quality adapters are true trade quality.

• Features and specs
• REDUCES 1/2" Square female to 3/8" Square Male
• Chrome molybdenum alloy steel
• Impact rated
• Industrial Quality
• IMPACT ADAPTER - 1/2" Female to 3/8" Male Impact Adapter with steel ball and pinhole
• SPECIFICATIONS - 1/2" Inch Drive Size with an overall length of 38mm (or 1.5 Inches)
• DURABLE MATERIALS - Made from Chromium Molybdenum Alloy 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
• PEACE OF MIND - Purchase with confidence backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects
• 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.

The Genius Tools Philosophy

Professional grade tools that you can trust to work for a lifetime of professional use, but at a reasonable cost like it should be. We make tools with a quality that is equal and, in many cases, superior to our competitors, but at a value that you'll want to fill your box with Genius Tools. Give our tools a try, and we assure we'll earn your trust. With 10,000+ items from automotive to heavy industrial, we have every tool to get any job done the right way.