3/4" Female x 1/2" Male Adapter w/ Friction Ball GRE3008A Micrometers End brushes are great for

End brushes are great for cylinder heads

Works on both right and left hands

First tool recognized by the Arthritis Institute to significantly reduce the risk of carpal tunnel

Supplied with exclusive lock nut to keep attachments from rotating

3/4" Drive x 3" Extension w/ Pin Hole

3/4" Female x 1/2" Male Adapter w/ Friction Ball GRE3008A Micrometers End brushes are great for3 4" Female x 1 2" Male Adapter w Friction Ball Features and Benefits: Made of high quality steel (chrome molybdenum) A spring loaded steel ball that lines up with the socket retainer hole Engineered specifically for use with impact tools, using the most up to date industrial specifications Each socket adapter is thoroughly made with the correct balance of strength and durability and is tested to the highest specifications to deliver outstanding