Brushey Mountain Bee Co.( http://www.beeequipment.com/ ) makes the device you
have asked about. It is item #675, and it is called an entrance guard, 1-4 is
$4.50 each and 5+ is $3.99
Hope this helps,
gw

Lloyd Spear wrote:

> "I know that this is commercially made, but do not know where it can be
> purchased.  Anyone
> help?"
>
> I found one source, Kelley sells full size sheets, from which narrow strips
> can be cut for stapling over hive entrance.  Kelley catalog #37.  However,
> Kelley will only sell in lots of 100!  Anyone know where (1) can be
> purchased?
>
> Lloyd
>
> Lloyd Spear Owner, Ross Rounds(tm).  The finest in comb honey production.
> http://www.rossrounds.com