Features: Multi-function heat insulation welding plate For XT60 XT90 , Deans for T plug ,banana plug. Variety of RC Connector Slots meet your requirements, A handy tool for RC hobbyist, This jig tool will help you improve soldering skills soon. 60x110x15mm (LxWxH) small enough to take with you when you go to the flying field. Black thermal insulating layer surrounded by the holes, which can effectively prevent heat propagation-. for :XT60 Male & Female / for T Connector / XT90 Male & Female / Mini-T, 2.0, 3.5 and 4.0mm Banana Plug; For bullet- connectors you are offered the following sizes: 10.4mm, 8.3mm, 7.8mm, 6.9mm, 5.8mm, 5.3mm, 5.0mm, 4.6mm, 4.3mm, 3.2mm, 2.7mm, 2.4mm. Specifications: Material: metal Size: LengthxWidthxThickness/110x60x15mm/4.3x2.4x0.6in Hole support: XT90/XT60/TX/Mini- for T Round hole size: 2.4/2.7/3.2/4.3/4.6/5.0/5.3/5.8/6.9/7.8/8.3/10.4mm Package Includes: 1x Soldering Station note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.