An Allen cap screw is a high-strength fastener featuring a cylindrical head and an internal hexagonal drive. Known for its durability and precision, this screw is commonly used in mechanical assemblies where a secure fit and reliable torque are required. The hex socket allows for a strong grip and precise adjustments, making it ideal for applications where space is limited and traditi... https://vidyafasteners.com/allen-cap-bolt-manufacturer-india/