Twisted wire is available from HPC Medical Products. This product is composed of multiple ends of individual wires that have been insulated and then twisted or cabled into one continuous construction.
This type of construction can make most Type T, J and K thermocouples. A single end wire is used to form a multi-end twisted construction.
Multiple wires that are twisted together generally have greater tensile strength than a single end wire of the same diameter as the twisted construction.
Applications include: medical, electrical, and specialty industries.