Perfect Fitment Specifically designed to fit Milwaukee type 3/8" cordless impact wrench. Does not fit Dewalt or other cordless tools. Function Use to replace your worn out retainer ring and O-Ring. Superior Quality All of the rings and O-rings are made of high quality rubber, durable and sturdy. Manufactured to the exact OEM dimensions What You Get 1x Anvil Retaining Ring Install Tool , 3 x 0-ring & ring clip set. Product Description .
