Non-standard Carriage Bolt

Our company is a fastener manufacturer integrating design, research and development, and production. We can customize Non-standard Carriage Bolt according to your needs.

Learn More

Non-standard Machine Screws

Machine screws have a straight handle and a blunt head under the head. We provide a wide range of machine screws and styles.

Learn More

Non Standard Pin Shaft

Non Standard Pin Shaft can be fixed statically or moved relative to the connected parts. It is mainly used at the hinge of two parts to form a hinge connection.

Learn More

Non-standard Hex Bolts

We are a non-standard fastener manufacturer with nearly 20 years of experience. We can customize Non-standard Hex Bolts for you according to your needs.

Learn More

Hex Head Self-locking Screws

Hex Head Self-locking Screws is a very strong fastener, very suitable for indoor and outdoor use, and has excellent rust resistance in water applications.

Learn More

SEMS Screws with Spring Washer

SEMS Screws With Spring Washer is composed of a split lock washer and a flat washer, which makes it easier and faster to assemble the production line.

Learn More

Hex Flange Head Screws

Hex Flange Head Screws have a hexagonal head and are designed to be driven by a wrench and can be used for external or non-corrosive applications.

Learn More

Hex Flange Head Screws with Glue

Hex Flange Head Screws With Glue has a hexagon head and is designed to be driven by a wrench.

Learn More

Hex Socket Head SEMS Screws with Flat

Hex Socket Head SEMS Screws With Flat are mechanical screws with pre-installed spring lock washers and flat washers, which can effectively save installation time and improve work efficiency.

Learn More

Non-standard Socket Head Screws

Socket Head Screws can be fixed with the required torque with an Allen key (hexagonal wrench) as needed, which can achieve a good processed appearance and higher tensile strength.

Learn More

Hex Head SEMS Screws with Spring Washer

Hex Head SEMS Screws With Spring Washer is a pre-assembled fastener that can be used in various applications and is guaranteed to increase the speed and efficiency of any assembly process. T

Learn More

Non-standard Self Tapping Screw

The Self Tapping Screw has a particularly sharp threaded screw. Thanks to this special tip, the self-drilling screw allows the assembler to skip the initial step of drilling.

Learn More