Firestik Pro Series Stud Mount with PL259 base connection
The model K-4A stud mount has been praised by communications professionals for 20 years. You can actually pay more for a stud mount but you certainly will not get more than what the K-4A offers. The K-4A should be used whenever a PL-259 terminated coax cable is to be used. This stud is designed for 1/2"in. (13mm) hole.