TMAX 10p 3/8" Power Socket Extension Adapter Bit Set for Impact Driver
10pc 3/8" Power Socket Extension Adapter Bit Set for Impact Driver Chrome Vanadium steel for heavy duty impact drill/driver use 3/8" head to 1/4" shank socket extender and Adapter Usable in any 1/4" quick change/quick chuck system | Spring loaded stainless steel ball to hold socket in place US-BASED CUSTOMER SERVICE: Available by chat, email, phone, or visit us at our customer service center in La Crosse, WI.