Threadlocking Adhesive - medium strength. No labelling. Suitable for all metal threaded assemblies. LOCTITE 2400 is a medium threadlocker formulated to secure and seal bolts, nuts and studs to prevent loosening due to vibration. It works on all metals and passive substrates. Slight contamination by industrial oils, corrosion prevention oils and cutting fluids is tolerated. LOCTITE 2400 carries no hazard symbols, risk or safety phrases and does not contain any declarable carcinogens, mutagens or reproductive toxins. No hazard symbols, no risk phrases no safety phrases. WRAS Approval (BS 6920): 1104507. Permits regular disassembly. Prevents loosening on vibrating assemblies e.g. pumps, gear boxes or presses. Improved cure strength on zinc-flake coated steel. Improved cure speed on inactive substrates. Thread size = M36. Specifications: Brand LOCTITE MPN 1960969 Unit Of Measure 5 Milliliters Weight (kg)