Esd-safe plastic tweezers, reinforced with 30 percent carbon fiber, offer excellent wear and abrasion resistance. Featuring hard rigidity, high tensile and flexural strength, these tweezers are ideal for handling sensitive materials such as electronic components, micro-mechanical parts, glass, and ceramic substrates. Handle sensitive electronic components safely chemical resistant to oils, grease, fuels, and nonpolar solvents. Withstand heat to 226°f (130°c), manufactured by Cole-Parmer.