[TowerTalk] Mounting 1.25 stinger in 3" tubing?
Grant Saviers
grants2 at pacbell.net
Sat Jun 8 16:19:41 EDT 2019
I don't think you will find any stock that fits without machining id &
od. An easy job in a 12" lathe. 3" solid 6061 round bar is the place
to start from ebay or your local rem store. 4pcs x 3" Thru bolt with 2x
1/4" SS bolts.
Grant KZ1W
On 6/8/2019 9:08 AM, Jeff Blaine wrote:
> I'm rebuilding my 40m 4-sq verts and have some 15' lengths of 3" OD/
> 2.75 ID tubing to use on the base end.?? And for the "stinger" end, I
> have some tapered elements off an old yagi that are 1.25" OD on the
> bottom of the 17' length.
>
> Other than buying some concentric lengths of aluminum to step from the
> 1.25 OD stinger up to the 2.75 ID base tubing, any good ideas of an
> interposer that would take up some of the space?
>
> 73/jeff/ac0c
> alpha-charlie-zero-charlie
> www.ac0c.com
>
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