Join our E-mail list & receive your FREE MFJ-3302 book:"73 dipole & Long Wire Antennas". and more..
Here is the link to Sign Up for Our Email List
The MFJ-17B01 is a ceramic strain insulator for a 1/4" wire. It has a 5/8" hole with 3-1/2" length and a diameter of 2-1/2".
