Klein 6-in-1 Square Impact Socket NRHD4 while the laser engraved markings

while the laser engraved markings make it easy to identify

it is rated up to 40 Cal/CM2 and can hold up to 5

0 battery delivers unmatched power and run-time in all applications

Overstrike protection feature increases durability and longevity of the hammer

Twin cutting corners provide improved cutting performance and durability

Klein 6-in-1 Square Impact Socket NRHD4 while the laser engraved markings6 in 1 single ended impact socket with hands free adjustment between socket sizes Alignment slot to tighten and loosen most pole hardware 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 (15 cm) long hollow shaft allows use on long threaded bolts Cross hole