Ananka Group is a leading provider of high-quality British Bs Fasteners in India. British Standard (BS) fasteners are a type of fastening hardware that adheres to the standards set by the British Standards Institution. While the UK has largely transitioned to metric fasteners, BS fasteners are still used in older machinery, equipment, and structures, particularly those manufactured before the widespread adoption of metric standards in the 1970s.

Common thread forms include British Standard Whitworth (BSW), British Standard Fine (BSF), and British Association (BA). Each has a specific thread angle and pitch. Specific BS standards define the dimensions, tolerances, and material properties of different types of fasteners. Some common standards include BS 57 (for screws, bolts, and nuts), BS 325 (for black cup and countersunk bolts), and BS 1083 (for precision hexagon bolts).