The invention relates to a plug-in bridge (1) for connecting at least two electrical flat contacts (2), comprising an elastic contact fork (3) for inserting a flat contact (2) from an open side (4) of the contact fork, wherein the contact fork (3) has at least two opposite contact fingers (5) for electrically contacting the flat contact (2), wherein the plug-in bridge (1) has two plate elements (7) lying one over the other, at least one contact finger (5) is formed on each of the plate elements (7) lying one over the other, and the plug-in bridge (1) has a clamping spring (10). The plate elements (7) can be connected by attaching the clamping spring (10) to two opposite contact fingers (5), the contact fork (3) thereby being formed.