Pan Head Thread-Forming Screw

Double Point Screws are widely used fasteners in the construction and engineering fields, primarily for securing structures to concrete, masonry, or other rigid materials. Our expansion hooks, with

In electrical systems, the reliable fixing and stable conduction of external wires are crucial for ensuring the long-term safe operation of equipment. Screw on Terminals are standardized electrical

The Auto-Tapping Screw is a high-efficiency, reliable self-threading fastener designed for rapid internal threading without the need for pre-drilling. Made with high-quality steel and advanced

Double-ended screws, also known as stud bolts, double-threaded studs, or double-end threaded fasteners, are mechanical fasteners with threads at both ends and a smooth or fully threaded shaft. Their

Screw Down Terminals are key components in electrical connection systems, designed to provide secure, durable, and high-performance connections across a wide range of industrial and commercial

In mechanical transmission and positioning systems, tiny fasteners often determine the precision and stability of the entire device. The ball end grub screw is a core component that combines high

APOLLO Screw Type Terminal, backed by years of industry experience and professional manufacturing processes, is a reliable choice for electrical connection solutions. Our products combine safety,

Chicago Screw Rivets, also known as ledger rivets or rivet screws, are detachable fasteners consisting of a male and female connector. Their core design differs from traditional rivets

Leather rivet screws—also known as Chicago screws, binder screws, screw-back rivets, or ledger posts—are metal fasteners featuring a threaded design that allows for detachable connections. They are

Cross Recessed Screws are a family of machine screws with the classic Phillips/Pozidriv recess. These include countersunk, pan, cylindrical, and low-square neck shapes, and are available with

As sheet metal structures continue to evolve towards lightweighting, thinning, and modularization, traditional welding, tapping, or ordinary screw solutions are gradually revealing problems such as

In the fields of new energy, electrical connections, automotive electronics, and industrial equipment, fasteners are no longer just connecting parts, but key components that directly participate in