50 Watt L-pad attenuator, 8 ohm
0 to 40dB
1" long shaft (that is the threaded part)
13/32" (10.5mm) long part of the shaft where the nob attaches
2" x 2" square body
Cast aluminum top plate
Includes 2-1/8" square cover plate (~ 1/16", 1.5mm thick) and knob
Very high quality L-Pad, conservative power rating, compare to higher priced "branded" L-Pads