SCREW

Our screws and studs are available in a wide variety of types to meet diverse engineering needs. They are classified according to head style, thread type, material, and functional application.

• Hex Bolt / Hex Cap Screw: Most common type, tightened with a wrench.

• Socket Head Cap Screw / Allen Screw: Small head with internal hex, ideal for tight spaces, offers high torque.

• Round Head Screw: Domed head, often used for decorative purposes or woodworking.

• Flat Head Screw / Countersunk Screw: Head can be recessed into the workpiece for a flush surface.

• Pan Head Screw: Flat-rounded head, commonly used in machinery and electronics.

• T-Bolt: Fits into slots, often used in aluminum extrusion structures.

• Wood Screw: Sharp tip, coarse thread, designed for wood.

• Self-Tapping Screw: Cuts its own threads in thin metal or plastic.

• Self-Drilling Screw / Tek Screw: Drill-point tip allows direct installation into metal.

• Machine Screw: Fine thread, typically used with nuts.

• Slotted Screw: Head has a single straight slot.

• Phillips Screw: Common cross-slot, easy to align.

• Robertson Screw: Square recess, high resistance to cam-out.

• High-Strength Bolt: Designed for construction, bridges, and structural applications.

• Anchor Bolt / Foundation Bolt: Secures machinery bases or structures.

• Carriage Bolt: Rounded head with square neck underneath to prevent rotation, commonly used in wood structures.

• Stud Bolt: Threaded at both ends with a smooth shank in the middle, often used for flange connections.