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Sony A 6000 question
Mar 6, 2021 15:22:51   #
Iron Sight Loc: Utah
 
Does the threaded 1/4 - 20 tripod attaching hole use a Heli coil ?

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Mar 6, 2021 16:32:58   #
bwana Loc: Bergen, Alberta, Canada
 
Iron Sight wrote:
Does the threaded 1/4 - 20 tripod attaching hole use a Heli coil ?

Not too sure what a 'heli coil' is but the attached shows the tripod mount on an A6000.

bwa


(Download)

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Mar 6, 2021 19:42:21   #
Iron Sight Loc: Utah
 
Thanks. A Heli Coil is a replaceable thread insert.

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Mar 6, 2021 22:54:45   #
MDI Mainer
 
Typically the tripod mount is a traditionally tapped blind nut that is fastened inside the base plate of the camera body, and can be replaced by opening up the body (here a full-frame Sony A7s ii, but my A6000 looks similar, if probably less robust).

https://www.ifixit.com/Guide/Sony+Alpha+a7s+II+Tripod+Mount+Replacement/117110

But it seems there is Heli Coil repair kit if the threads get stripped.

https://www.youtube.com/watch?v=_gn2mM6vg5U

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Mar 6, 2021 23:10:53   #
Iron Sight Loc: Utah
 
Now that was interesting 🤨 Thanks

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Mar 7, 2021 07:30:04   #
rmcgarry331
 
What you are calling a Heli Coil is used on some cameras to reduce a 3/8" x 16 thread down to a 1/4" x 20. The adapters are common as motion picture and large camcorders use the larger thread for tripod mounting. Some tripods also use the larger thread to attach the head to the legs. 35mm film cameras, DSLR's and mirrorless cameras tend to use the 1/4" size only.

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Mar 7, 2021 10:34:08   #
n4jee Loc: New Bern, NC
 
A heli-coil is used to repair stripped threads where there is enough material to allow for the oversize tap. They're also used in mil-sped electronic gear to provide threads in aluminum components. There are both locking and clear running versions depending on the application. My Sony has a metal part which looks to be molded into the plastic.

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Mar 8, 2021 05:56:14   #
tcthome Loc: NJ
 
Yours have stripped out threads? Looking to go from 1/4"-20 to 3/8"-16? Definitely not a heli coil.

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