Märklin 74995
Spade Connectors.
These spade connectors can be used for the contact fingers on C Track. They are for all Märklin wire from 0.19 sq. mm / 0.0003 sq. in. or 0.02 in. diameter to 0.75 sq. mm / 0.001 sq. in. or 0.04 in. diameter. 1 package contains 20 spade connectors.