Explore self-drilling screws, roofing fasteners, anchors, washers, and steel wire for roofing, concrete, timber, and general construction projects.

Agricultural screws for metal roofs are specialized fasteners designed for farm buildings, storage sheds, livestock shelters, grain silos, equipment sheds, simple factory buildings, and light steel structure roofing systems. They are mainly used to connect and fix metal roof panels with wooden structures, steel structures, purlins, and other base materials. Suitable for agricultural facilities, rural buildings, roof renovation, and metal enclosure systems, these screws can meet various requirements including roof fixation, waterproof sealing, rapid construction, and long-term outdoor service.

Weather Resistant Coated Tek 5 Hex Washer Head Self-Drilling Screws is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across repeat...

Countersunk head Self-Drilling Screws , with ribs and wings is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across repeated order... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Hex Slotted Head Concrete Screw supports industrial buyers with dependable batch consistency, practical engineering performance, and flexible supply coordination for project timelines. It is suitable for Concrete Scre...

Bi-Metal Self-Drilling Screws is built for professional fastening distribution, offering balanced durability, process stability, and scalable procurement support for long-term cooperation. The solution fits Self Drill... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

SS 304 Self Drilling Screw Product is built for professional fastening distribution, offering balanced durability, process stability, and scalable procurement support for long-term cooperation. The solution fits Uncat... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Stainless Hex Head Self Drilling Screws Product is built for professional fastening distribution, offering balanced durability, process stability, and scalable procurement support for long-term cooperation. The soluti... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Anti Corrosion Hex Head Self Drilling Screw Product supports industrial buyers with dependable batch consistency, practical engineering performance, and flexible supply coordination for project timelines. It is suitab... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Self Tapping Screw Yellow Zinc Product is built for professional fastening distribution, offering balanced durability, process stability, and scalable procurement support for long-term cooperation. The solution fits U...