Features: 1.Can be cut, please score it with some cutting tools, and then break it, if necessary, you can cut them to any length 2.Double-row straight head/90 vertical head connector is very practical 3.This pin header is a good connector for PCB boards and integrated circuits, widely used in computers and breadboards 4.Great workmanship, perfect replacement for the old one 5.Small size, easy to carry and store, convenient to use and with good performance specification:Item Type: Pin Header Female Short Male: Male to female Spacing: Approx. 2.54mm / 0.1in Male Head: Needle Length: Approx. 3.5mm / 0.14in Female Head: Base Length: Approx. 50mm / 2in Width: Approx. 5mm / 0.2in Height: Approx. 8.5mm / 0.3in Female Long Male: Male to female Spacing: Approx. 2.54mm / 0.1in Male Head: Needle Length: Approx. 6.1mm / 0.2in Female Head: Base Length: Approx. 50mm / 2in Width: Approx. 5mm / 0.2in Height: Approx. 8.5mm / 0.3in Double Male Head: Male to male Spacing: Approx. 2.54mm / 0.1in Overall Length: Approx. 50mm / 2in Straight Needle: Long Needle Length: Approx. 6.1mm / 0.2in Short Needle Length: Approx. 3.5mm / 0.14in Vertical Male Head: Male to male Spacing: Approx. 2.54mm / 0.1in Curved Pin Header: Overall Length: Approx. 50mm / 2in Suitable for Raspberry Pi Zero PackageList:5 x Female Short Male5 xFemale Long Male5 xDouble Male Head5 xVertical Male Head