What is the gauge of Rega RB 600 tonearm wire?

I am planning the replacement of Neutrik connectors with WBT Topline crimping ones and would like to know what is the gauge of this wire so i can order crimping sleeves for them.Also,are they of the ultrathin stranded variety?Thank You very much.
Since no-one has replied I'll hazard a guess that the RB600 wire is about 33awg gauge.The reason for this is I believe it is an upgrade to the RB250 and RB300 tonearm wire and this is the standard gauge recommended for the Rega arm when rewiring the latter mentioned arms.