Black powder coated, perforated security rack panel.
50-1855 - Rack Rail Screws and Washers
Rack Rail Screws and Washers
Black finished screw 10 x 3/4" Black nylon washer 3/16" (I.D.), 3/8" (O.D.) washers 25 of each per package Mfr.#HU5205/5215 24
35-10570 - Headset Microphone with 4 Pin Mini XLR Connector
Dual Ear Hanging Headset Microphone
Industry-standard sound quality along with surprising durability make this mini headset microphone ideal for just about any vocal sound and speech applications. Enjoy freedom of movement and exceptional performance fit for any ...
35-4215 - Headset Condenser Microphone with 4Pin Mini XLR Plug - Light Brown
Compact, unobtrusive lightweight design
Highly sensitive omnidirectional condenser microphone
Wide transmission range
Excellent ambient noise control
Flexible microphone stem and headband
Plug type: 4-pin mini XLR
Color: Light Brown
I have used MCM for many years and would give high recommendation for getting the job done right.