Hercules Speaker Stands
Model 12-910P ?
Chicago Speaker Stand
4701 West Armitage, Chicago IL, 60639 (ancient info)
I have 2 different pairs.
The short pair is: 12 3/8" High with 9"x10" top plate.
The tall pair is: 15 3/8" High with 9"x10" top plate.
I think that the legs can be filled with sand or lead shot.
Each pair comes assembled and includes a set of directions,
eight cone points,
and eight threaded foot spikes 3/8" tall.
One short stand weighs about 11.8 pounds,
One tall stand weighs about 12.6 pounds,
My scale is not accurate at these small weights.
A set of eight casters is $25 additional, only one set is available.
I weigh almost 200 lbs and have often used one stand to stand on
(without the casters); I have no idea how much weight they can support.
Most of the photos have been downsized, contact me if you need more detail.