Klein 4-in-1 Square Impact Socket - NRHD4
- Single-ended impact socket with hands free adjustment between socket sizes
- Two coaxial spring-loaded sockets in one tool
- Includes 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch square socket sizes plus a 7/16-Inch hex quick-change adapter
- Works on 1/2-Inch, 5/8-Inch and 3/4-Inch pole hardware
- 13/16-Inch diameter, 6-Inch (152 mm) long hollow shaft allows use on long threaded bolts
- Cross hole design to prevent unintentional separation of adapter and socket
- Replacement adapter is available (NRHDA4)
- Engineered for use with impact drivers
