-
![Triangle Thread Security Screw]()
Triangle Thread Security ScrewThe triangle head security screw is designed to keep your outdoor equipment safe. Its unique triangle head shape requires a special tool for installation and removal, making it very hard to...view more -
![Pentagon Socket Anti-Theft Screw]()
Pentagon Socket Anti-Theft ScrewThe pentagon socket anti-theft screw has a unique five-star shape that ordinary screwdrivers can not remove, which makes it highly effective at preventing theft and tampering. Its complex design...view more -
![One Way Tri-Wing Security Screw]()
One Way Tri-Wing Security ScrewThe one-way tri-wing security screw is designed with a unique "Y" feature in the center of the screw head, that enhances its security and practical application. These include a reverse locking...view more -
![Tamper-Resistant Drilled Spanner Head Screw]()
Tamper-Resistant Drilled Spanner Head ScrewStandard：ISO,JIS,GB,ANSI,BSW,DIN or non standard as customizeview more
Material：Stainless Steel、Steel、Brass、Bronze
Grade：4.8,6.8,8.8,10.9,12.9,etc
Size：M2-M24 or made to print as customer's... -
![Connection Screw with Square Washer]()
Connection Screw with Square WasherThe square washer increases the friction between the bolt and nut, which helps to prevent loosening, even under stress and vibration. and the square washer helps to increase the contact area...view more -
![Hex Head Screw with Flat and Split Lock Washer]()
Hex Head Screw with Flat and Split Lock WasherThe hex head screws with a flat and split lock washer, combine a screw, flat washer, and split lock washer into one assembly, this makes it easy and efficient to install, which no need to search...view more -
![Pan Head Screws with External-Tooth Lock Washer]()
Pan Head Screws with External-Tooth Lock WasherThe pan head screws with an external-tooth lock washer are designed for reliability and security, especially in environments where vibration or frequent use could lead to loosening. The key...view more -
![Socket Head Screws with Flat Washer]()
Socket Head Screws with Flat WasherThe socket head screws with a flat washer is a versatile and reliable fastening, it combines a screw, a flat washer, and a spring washer, there’s no need to search for or install each part...view more -
![Socket Head Sealing Screw]()
Socket Head Sealing ScrewThe socket head sealing screw is designed to provide both security and protection against moisture and dust. A unique design that includes a seal ring under the head of the screw, it helps...view more -
![Flat Head Sealing Screw]()
Flat Head Sealing ScrewThe flat-head sealing screw is designed with a flat head, which sits flush with the surface, preventing accidental bumps or scratches. The screw with a special sealant under the head to prevent...view more -
![Sealing Tamper-Resistant Torx Screw]()
Sealing Tamper-Resistant Torx ScrewThe sealing tamper-resistant torx screw combines security, and sealing in one smart design. A Torx (star-shaped) groove ensures a precise, and even torque when using a Torx screwdriver. This...view more -
![Button Head Sealing Screw]()
Button Head Sealing ScrewThe button head sealing screw with a black rubber seal and designed for high-performance applications. Combining the strength of stainless steel with the added protection of a black rubber seal,...view more
We're professional screw manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale customized screw made in China here from our factory.
