Our professional all-in-one premium quality RJ45 crimp tool kit is with pass through design, it can crimp RJ45 pass through connectors, this premium, long lasting tool RJ45 crimping tool has a wider range of use, which is suitable for Cat5/ Cat5e and Cat6/Cat6a cable using RJ45 pass through or standard connectors. Easy to use, convenient to carry.Specifications:Color: Red/ Blue/ Yellow (Optional)Material: ABS+FENon-Pass Through/Pass Through: Pass ThroughQuantity/Connectors: Pass Through Cat6-100PcsMaximum Diameter/Connector: 1.1mmConnectors withing package that will shipped used for: 23-26AWG Cable Tool within package that will shiped used for: RJ45-Cat5/5e Cat6/6a Pass through connectorsPackage Weight: 1000g/ 2.20lbPackage Size: 28* 17* 10cm/ 11.02* 6.69* 3.94inPackage List:1* RJ45 Crimping Tool1* Network Cable Pliers100* Gold Plated RJ45 Cat6/ 5 Pass Through Connector100* Blue Strain Relief Boots1* Set of Blades(1* Crimping, 1* Cutting and Stripping)1* RJ11/RJ45 Cable Tester1* User Manual(English)