2 PACK 40 Pins 2.54 mm Single Row Right Angle Pin Header Strip
This pins are always very useful and indispensable when you are making a prototype on a PCB. If you are making a project on a real PCB is better solder the pins you need rather than soldering wires.
You can easily break or cut the row on the number of pins you need.
1 row have 40 pins.
Pack of 2 (80 pins).