BA All Metal Locking Nuts

BA all-metal locking nuts are precision-engineered self-locking fasteners designed for British Association (BA) threaded bolts and studs. Their robust all-metal construction ensures secure, vibration-resistant fastening without the need for nylon inserts, washers, or chemical thread-locking compounds. These nuts are ideal for applications requiring precision, reliability, and durability, including miniature engineering, electronics, instrumentation, and light mechanical assemblies.

At Arun Fasteners, we supply a wide range of BA all-metal locking nuts in various sizes and finishes. Their reusable, maintenance-free design makes them perfect for precision equipment, model engineering, and delicate machinery, providing a secure fastening solution that can withstand repeated assembly and disassembly. Whether for professional engineering projects or hobbyist builds, our BA all-metal locking nuts deliver consistent performance, safety, and reliability.