The main construction material is 7mm stainless steel with an aircraft grade no-fail pivot centre rivet, making the tool both strong and very easy to clean. Additionally, anti-skid jaws ensure a strong hold on items.User tips: 1) Keep clean both when in use and after use, 2) pre-heat lab tongs before use to prevent cracks forming caused by spot cooling, 3) store in a dry place free of moisture.Crucible Tongs Specifications:Material: Stainless steel.Lab tongs (optional length): 20cm; 30cm; 40cm.Colour: Silver.Item: Chemistry tongs.
