Forum Discussion
j-d
Sep 18, 2014Explorer II
That IS correct. Extension, and the extra joint (extension to socket) soak up some of the impact's torque. Seen "Torque Sticks?" it's an extension with a built-in socket that will actually limit what the impact can deliver to the nut. 
I found that even with an (impact) extension, my 7/8" impact socket had trouble with the rear wheels. I used the extension because of interference with the axle hub. Harbor Fright sells individual deep impact sockets but apparently 7/8" (23mm) isn't popular enough to sell separately, just as part of a set.
Back to it... Torque Sticks

Color Coded for Hex Size and for Torque.
I found that even with an (impact) extension, my 7/8" impact socket had trouble with the rear wheels. I used the extension because of interference with the axle hub. Harbor Fright sells individual deep impact sockets but apparently 7/8" (23mm) isn't popular enough to sell separately, just as part of a set.
Back to it... Torque Sticks

Color Coded for Hex Size and for Torque.
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