Factory Cheap Hot Hex Washer Drilling Screw - 10 years manufacturer DIN7504K self drilling roofing screws with washer rubber – Shuangzi Detail:
Product Description:
Item | Self drilling screw |
Material | SWCH22A,C1022A,SS410… |
Standard | DIN, ISO, ANSI, NON-STANDARD… |
Head Type | Hex head, Csk head, Pan head, Truss head,Wafer head….. |
Thickness | #8(4.2mm), #10(4.8mm), #12(5.5mm), #14(6.3mm) |
Length | 1/2”~8” (13mm-200mm) |
Ponit No. | #3, #3.5,#4,#5 |
Package | Colorful box+carton; Bulk in 25kg bags; Small bags+carton;Or customized by client request |
Special process and characteristic advantages:
- Galvanized surface , high brightness, strong corrosion resistance.
- Carburize tempering treatment, high surface hardness.
- Advanced technology, high locking performance.
Product Display:
Related Products:
Workshop:
The company costly advanced production equipment and exquisite technology from Germany, Japan and Taiwan. Production in strict accordance with international standards, for the production of high-value, high-quality products to lay a better foundation.
Process Process:
Product Usage:
1. Apply to metal plate, galvanized steel plate, metal curtain wall, metal light compartment, aluminumdoor and window, indoor and outdoor decoration.
2. General anglesteel, channel steel, iron plate, PC Board and other metal material combininginstallation.
3. Suitable for assembling steel roof, automobile body, container, shipbuilding industry, freezingequipment and so on.
Packing &Shipping:
Contact Us:
About Us:
Handan Shuangzi Metal Products Co., Ltd is a professional manufacturer of drilling screw and tapping screw enterprises. Since its establishment, the company has been focusing on the production and R&D of drilling screw, which has built a modern, high standard, scale, variety of professional production line of drill tail screw. All used equipment are imported from Germany, Japan and Taiwan, with an annual output of high quality, multi-variety drill tail screw .The employed the top domestic technologist, in hexagon-shaping,clipping,thread-rolling,carburize,zinc plated,washer machine,package and other processes, every link strives for perfection and the best.
Product detail pictures:
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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Factory Cheap Hot Hex Washer Drilling Screw - 10 years manufacturer DIN7504K self drilling roofing screws with washer rubber – Shuangzi, The product will supply to all over the world, such as: Accra, Liberia, Cairo, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
By Moira from Greece - 2016.06.22 12:49
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Ingrid from Netherlands - 2016.09.16 13:44