Hex Kelly Bar Extension Assembly with Slide-On Coupler (Hollow)


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Hollow Kelly Bar with spring loaded cam action locking dogs allows it to be used as both an auger extension shaft and a screw anchor drive. This allows the screw anchor rod to be inserted directly into the Kelly Bar and eliminates the need for a screw anchor adapter.

 

  • Eliminates lifting and handling of heavy screw anchor adapters
  • Allows quicker screw anchor setup time
  • Spring loaded cam action dogs allow one-man insertion of anchor rod.

 

ASSEMBLY PART NO.
 APPLICATION
COUPLER PART NO.
COUPLER INPUT SHAFT
KELLY BAR HEX
BAR       PART NO.
KELLY BAR LENGTH
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*44523TU
Auger Extension / Screw Anchor Drive Tool
1.62 DIA HOLE THRU (2.16 OD x 1.46 ID SQ TUBE FOR DRIVING ANCHORS)
 
78332TU
2.00
51
2.62
67
422108TU
93.50
1105
*402331TU
Auger Extension / Screw Anchor Drive Tool
1.62 DIA HOLE THRU (2.16 OD x 1.46 ID SQ TUBE FOR DRIVING ANCHORS)
 
402332TU
2.50
64
2.62
67
422108TU
93.50
1105
*402330TU
Auger Extension / Screw Anchor Drive Tool
1.62 DIA HOLE THRU (2.16 OD x 1.46 ID SQ TUBE FOR DRIVING ANCHORS)
 
41616TU
2.62
67
2.62
67
422108TU
93.50
1105
**470331TU
Auger Extension / Screw Anchor Drive Tool
1.62 DIA HOLE THRU (2.44 OD x 1.54 ID SQ TUBE FOR DRIVING ANCHORS)
41616TU
2.62
67
2.62
67
470332TU
93.50
1105

 

 

*For use with 1.38” screw drive.
** For use with 1.50” screw anchors