Review on ESUMIC Connector Coaxial Compression Black MW by Jeremy Meza

Don't skimp like me or you'll spend forever making a seal for a crimping tool. Note: If you decide to make a spacer, here's what I found out. After a few tries I made one of the UHMW (aka Plastic Cutting Board) which worked. The outer diameter is 1/2 inch, the inner diameter is 1/4 inch and the thickness is 1/4 inch.