The solder wicks can be used to correct mistakes with small boards on PCBs, remove relays and other components from printed circuit boards, re-solder mechanical keyboard switches, unsoldering old wire from devices, desoldering computer parts such as a motherboard,clean alloy on smd components and more1 pieces of no-clean solder wicks, each wick is about 10ft long and 0.1 inch in width, enough quantity and length for your daily needsThis desoldering wick has geometrically-precise weave with copper and rosin, work from the tip of the desoldering wick, once the desoldering wick and the solder has been heated, the solder braid can quickly absorbed molten solder and left a clean working area.The desoldering wicks are made of copper wires with nice quality, precise weaving design can improve the capillary effect and the redundant solder absorbing ability, increasing your efficiencyThe braided solder wicks are suitable for labs, home and industry welding work, practical tools to remove solder and correct errors on small PCB boards, bringing lots of convenience for your work Product Description Lesnow No-Clean Solder Wick， Desoldering Braided Wicks， Desoldering Wick Used to Remove the Solder and Disassemble Electrical Components Lesnow Wide useThe desoldering wicks are suitable for labs, home and industry welding work, practical tools to remove solder and correct errors on small PCB boards, clean small components, suitable for re-soldering and desoldering, easy to use and not making damage to the board. Lesnow Nice performanceThe solder braided wicks can improve the capillary effect and the redundant solder absorbing ability, increasing your efficiency, they will just leave little residues after use and the residues are non-conductive and non-corrosive. you do not need to spending time removing them from the boards.