Any of the methods suggested here will work fine. Another way is to use bronze split-bolt connectors. You just have to make sure none of the wires can pull out after tightening (twisting them in groups should prevent that).
Coat each wire with silicone dielectric grease first to help prevent corrosion. Cover it all with tape. 73, Mike www.w0btu.com _________________ Topband Reflector Archives - http://www.contesting.com/_topband