Sandvik Locking Screw 20782438 is a high-strength fastening component designed to securely lock and retain critical assemblies in Sandvik drilling and mining equipment. This locking screw helps prevent loosening under vibration, ensures stable positioning, and maintains reliable operation in demanding working environments. Manufactured from high-quality, wear-resistant materials and fully compatible with Sandvik hydraulic and rock drilling systems, the 207 824 38 locking screw is suitable for mining, tunneling, and quarry applications where safety and durability are essential.