6-Pieces Set 1-4 3-8 1-2 Impact Grade Socket Adapter Hex Shank Adapter Drill Nut Driver Power Extension Bit Set For Drills Impact Sockets 3 8 Drive Adapter Impact Driver

?Key Features:  1. Adapts sockets to power drills and drivers  2. Detent ball for secure socket retention so sockets snap on tightly and won’t slip off  3. 1/4-inch hex shank prevents stripping during high speed drill operation  4. Super strong heat-treated chrome vanadium steel for normal and impact use  5. Sandblasted finish  6. Converts all power drills into speedy socket drivers  7. Use with a hand screwdriver handle or battery/power tool  8. Color coded for easy recognition  ?Specification :  ?All Sockets Standard 1/4" Hex Shank  ?About 1/4-Inch Drive Drill Socket Adapter/Extension Set  ?Suitable for Quick Change 1/4" Chuck Systems or Directly into Drill Chuck.  ?Turns any power/cordless drill into a power nut driver.  ?Handy for Fast Driving of Nuts, Bolts and Fixings, etc.  ?Spring Loaded Ball Bearing on Head Holds Sockets Securely.  ?Size:  ?1/4 * 1/4 * 65mm length -- 1/4 " shank can be converted to 6.35mm square head  ?3/8 * 1/4 * 65mm length -- 1/4 " shank can be converted to 9mm square head  ?1/2 * 1/4 * 72mm length -- 1/4 " shank can be converted to 13mm square head  ?Package Included:  ?1 x (1/4" hex shank to 1/4" socket)Socket Adapter  ?1 x (1/4" hex shank to 3/8" socket)Socket Adapter  ?1 x (1/4" hex shank to 1/2" socket)Socket Adapter  <