"The lifetime plug" robust die cast shell, unique chuck-type strain relief with plastic sleeve for optimal cable protection.
I was searching for this particular brand of professional phone plugs for use on a sound system. When I saw the price at MCM, I immediately ordered these. I will be re-ordering these from MCM in the future.
MCM is a great company. Very fast service and shipping of Raspberry Pi. Will tell all my friends to buy from MCM