Parameter 1.Name: Electric Soldering Iron 2.Main material:aluminum alloy 3.The length of welding belt:1mm-40mm 4.The use of bonding belts: V-belt, pentagonal belt, PU round belt, PU tube, plastic strips and other products can be easily melted. 5.Weight:1kg How to use 1.The belt to be connected is fixed in the groove (usually V, O-groove) below the aluminum fixture (the clamp main refers to the gasket and nut). 2.Specifically, remove the nuts on both sides of the nut and nuts (depending on the diameter of the belt, if the belt can be inserted directly into the groove, do not remove the nut and gasket), the belt into the groove, the gasket and Nuts re-fixed in the groove above the sides of the plywood in a parallel state, the spacing is about 2cm or so is appropriate (can be placed in the middle of the thermostat heater)