The 6-in-1 Impact Socket Wrench features two spring-loaded sockets in one tool for hands-free pole hardware installation and removal. The 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. Designed with an alignment slot to tighten and loosen most pole hardware. Each model is engineered for use with impact drivers effectively reducing the amount of time needed to finish the job.Features 13/16-Inch diameter, 6-Inch (15 cm) long hollow shaft allows use on long threaded bolts Engineered for use with impact drivers Alignment slot to tighten and loosen most pole hardware Replacement adapter is available (Cat. No. NRHDA4) Works on 1/2-Inch, 5/8-Inch and 3/4-Inch pole hardware 6-in-1 single-ended impact socket with hands free adjustment between socket sizes 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 Two coaxial spring-loaded sockets in one tool Color coded with double lines to identify size and slotted feature Cross hole design to prevent unintentional separation of adapter and socket Large and Small Slots; Hands-free Adjustment WarningsAlways wear approved eye protection. Socket Size: 3/4 in, 13/16 in, 1 in, 1-1/8 in Square Drive Size: 7/16 in Hex, 1/2 in Square Depth: 9.1 in Overall Length: 7 in (17.8 cm) Material: Steel Number of Points: 4 Overall Height: 2 in (5.1 cm) Width: 2 in Type: Impact Socket Standard: ASME B107.2 Weight: 2.26 lbs DownloadsVideo DownloadSpec Sheet