Ancor Splice connects 18-14 AWG (0.8 mm2 - 2 mm2) 25 pc

Splice Connector, 18-14, 25pc
210615
Quick splices are easy to install as no wire stripping is needed. 
They are used for splicing a new wire into an existing wire and provide a fast and dependable connection.

Use for quick connections with no wire stripping
Simply insert both wires, squeeze down the metal insert with a pliers and snap the cover in place