You got it
On the end of the coax you will need to trim back the black rubber,braided wire and the white insulation.You will need to have about 1/4 " inch of copper showing.Next you will carefully trim back about another 1/4 " inch of just the outside black rubber jacket.Carefully pull back the braided wires.None of the wires should touch the copper center. Insert the connectoruntil the white insulation bottoms out.Now depending on the type or brand of connector you will either screw the out piece on ,which will force "those little teeth "to bite into the insulation ,or you will crimpthem with a GOOD quality crimper. The center copper should be just about flush with the end of the connector. I hope this helps