Littel-Jax phone jacks mate with standard commercial phone plugs and are available with .25 inch inside diameter bushings.
This is your standard non-circuit closing jack. Nice quality part.
24-5205 - Belden 8241 Unreeled Package 500 feet BLACK 75 Ohm Coax
Brilliance, 75ohm miniature coax, 23AWG, solid bare copper covered steel, polyethylene, bare copper braid, 95% shield coverage, black PVC jacket. Mfr. #8241.
101-014 - 3 Stereo 1/4 Inch Phone Jack
101-013 - Two Conductor 1/4" Jack - Closed Circuit - Mono
21-19540 - 47 Piece Mixed Colors Heat Shrink Kit - 6" Lengths - 2:1
A variety of four sizes of heat shrink with a 2:1 shrink ratio for common wire insulation.
Easy and quickly bought my TV component and used tutorial to fix. Now have a working TV again for a tiny fraction of cost of a new TV, so very satisfied.