[Elecraft] KX1 battery holder screws too short!

Don Wilhelm w3fpr at embarqmail.com
Thu Jun 7 09:27:38 EDT 2012


It is unfortunate, but screw manufacturers do not specify tolerances on 
the length of the screws, so yes, the length will vary from batch to 
batch.  If the "1/8 inch" screws were really 1/8 inch long, there would 
be no problem.

Since I build and repair a number of KX1s, I have ordered some black 
2-56 x 3/16 inch screws and some black 2-56 nuts from McMaster-Carr just 
for the purpose of repairing loose battery holders.  You can order from 
the same source, but you have to order a box of 100.

73,
Don W3FPR

On 6/7/2012 9:05 AM, VK7JB wrote:
> Chuck,
>
> Yes - grinding down the nubs was a bad move. I didn't measure my screws, but
> they were too short to even get one turn into the threaded hole. Like you, I
> suspect they are just too short for the job.
>
>


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