Loctite Threadlocker 248 Loctite 248 is a general purpose threadlocker with medium bonding strength. This product is available in a handy stick. This threadlocker secures and seals bolts, nuts and studs to prevent loosening due to vibration. The product is suitable for all metals, including passive substrates such as stainless steel, aluminium and plated surfaces. It has a proven tolerance to slight contamination by industrial oils such as engine oil, anti-corrosion oil and cutting fluid. Specifications: Type: 248 Bottle colour: blue Bottle material: plastic Bottle contents: 9 grams Strength: medium Technical specifications: Temperature range: -55 / +150 °C Maximum thread size: M50 Breakaway strength: 17 Nm Curing time: 5 minutes (steel), 20 minutes (stainless steel) Viscosity: semi-solid