1 Meter Hard Jumper wires have connector pins at both ends, allowing them to be use to connect two points to each other without soldering. These hook up wires are mostly use with breadboards and other prototyping tools/ boards to make it easy to customize a circuit according to your requirements. A breadboard wire establishes an electrical connection between two points in a circuit. Jumper wires can be use to modify a circuit or to detect problems in a circuit. These are specifically male to male connection wires. It is tougher than a stranded conductor, but rigid and less flexible than a stranded conductor. Solid conductors are more likely to break if subjected to frequent flexing than stranded conductors. To help you visualize its rigidness, it is more flexible than a solid conductor, but less durable. Pin to Pin hard wires are sometimes use to bypass a portion of the circuit (such as a stretch of wire or a switch) that DOES NOT contain a resistor and is suspect to be bad. In other words, you can use a jumper wire to provide a direct path for current to pass through.
