For discrete wire splicing of solid and stranded copper wire, nothing beats the economy and simplicity of the B-wire connector from Cynwyd. Cynwyd B-wire connectors (a.k.a. "beanies") feature premium materials like tempered phosphor-bronze connector elements, nickel plating, and silicone gel; assuring long-term performance under various climate conditions. Different wire sizes may be intermixed in connections. Cynwyd carries both dry and gel-filled b-wire connectors, in a variety of convenient packages.