***** **********Best Quality Guranteed. *****Locking Metal End, Perfect for making custom cables (DMX, MIC, microphone, audio ect. )*****Easy to assemble and solder. *****Professional Series XLR Plugs, Compact design with sturdy diecast shell, fiberglass reinforced hard plastic insert and chuck type strain relief for secure clamping of all cables*****High Quality, Sturdy, Metal Construction*****Graceful arc shape design