Caliber Enterprise is a Allen Grub Screws Manufacturer offering premium-grade fasteners crafted from stainless steel, carbon steel, alloy steel, and galvanized steel. These screws are headless, fully threaded components with a hexagonal recess for internal wrenching. Designed for high-performance clamping in compact spaces, Allen Grub Screws conform to ASTM, BS, and IS standards, making them ideal for industrial applications such as machine assemblies, electrical systems, automotive, aerospace, and construction tools where a flush finish is critical.

Our products are readily available on leading B2B marketplaces, offering proven durability, simple installation, and guaranteed performance in high-stress environments. With a focus on customization for length, thread pitch, and finish, we cater to bulk project requirements while ensuring seamless logistics and timely delivery. These grub screws are an excellent choice for businesses that value reliability and longevity in fastening components.