The M10 Galvanised Shear Nut is a high-security, tamper-resistant fastening solution made from carbon steel. The snap-off feature of the palisade nut adds an extra layer of security, making it ideal for use in a variety of applications where tampering is a concern. The hex shape and metric measurement ensure easy installation and a secure fit, while the steel mandrel provides durability and resistance to shear forces. With this product, you can be confident in the security of your belongings or infrastructure.