【High-Quality Materials】Made of fine carbon steel and TPU insulating rubber. Dupont hand crimping pliers are made of high-quality pliers and ABS handles, making them lighter and more comfortable. 【Wire Fastening Tool】Suitable for AWG 28-18 0.1-1.0 mm² for non-insulated wire parts and sockets (2.54 mm, 3.96 mm, KF2510 connectors). 【High-Precision Pressing】The pressure of this crimping tool kit is accurately calibrated at the factory, to consistently maintain the quality of high-pressure connections and high-precision pressure lines. 【Includes 1550 Connectors】With 1550 single-pitch 40 2.54 mm pins, concave bridge connector housings, convex/concave bridge connector sets, and 1.5 m IDC cable. 【Application Area】Dupont crimping tools can be used in a wide range of electronic applications for DIY, home and office, 3D printing equipment, Raspberry Pi, Arduino, etc. Product Description Dupont Connector Female/Male Housing Connector. 1x1P Dupont Connector Female Housing: 80 pcs. 1x2P Dupont Connector Female Housing: 60 pcs. 1x3P Dupont Connector Female Housing: 40 pcs. 1x4P Dupont Connector Female Housing: 40 pcs. 1x5P Dupont Connector Female Housing: 40 pcs. 1x6P Dupont Connector Female Housing: 30 pcs. 1x8P Dupont Connector Female Housing: 30 pcs. 1x10P Dupont Connector Female Housing: 30 pcs. 200 pcs. Dupont Jumper Wire Female Pin Connector. 200 pcs. Dupont Jumper Wire Male Pin Connector. 10 pcs. 40 Pin 2.54 mm Pitch Single Row PCB Pin Header. 10 pcs. 40 Pin 2.54 mm Pitch Single Row Right-Angle PCB Pin Headers. 1.5 m (5 feet) 10-Pin Rainbow Color Flat Ribbon IDC Cable.