The Original Molex ATX crimp contact (female) from MDPC-X make for high quality connectors and convenient accessories for shortening or modifying 4-pin Molex cables. They fit on virtually kinds of standard Molex cables that are commonly found in a PC, although they also fit perfectly on 17-18 AWG (0.8 to 1.00 mm cables). This pack includes 10 female crimp contacts that allow Molex cables to be adjusted to your own exact requirements or taste. The MDPC-X crimping tool, which is also available for purchase separately, will also make getting the perfect connection a breeze. Technical Details: Number: 10 piecesContact: FemaleCompatibility (cable thickness): 17-18 AWG (0.8 to 1.00 mm)Compatibility: MDPC-X crimping tool