Feel free to contact us directly with any questions about this product or others we sell. Firestik SS-134 Stainless Steel Clamp On Flat CB Radio Antenna Mount w... Can be used in any mount or mounting surface with a 1/2 (13mm) hole Compatible with non-PL-259 terminated coaxial cables Aazon.co: Workan As1 3/8 x 24 cb ha radio antenna stud ount... Compatible with ring style and terminal end coax ADD TO CART With more than 3 decades of experience as a leading innovator in the CB industry, the Pro Trucker accessories have become a standard in the industry. The antenna stud mount acts as a bridge between the antenna and the coaxial feedline. The PTSM2X can be used in any mount or mounting surface with a 1/2 (13mm) hole. If the stud mount doesn't perform that task efficiently you end up with unneeded loss. Cb Radio Mount CB RADIO AERIAL ROOF STUD MOUNT 3/8 TO PL259 PLUG MOBILE ANTENNA MOUNT... Cb Antenna Kit Accordingly, it needs to allow for efficient transfer of your transmitted and received signals to and from the transceiver. And if that isn't enough, the stud mount must be strong enough to withstand all of the stress placed upon it from an antenna that is subject to severe wind load and vibration.