Massive Selection for Self Tapping Metal Roofing Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe
Massive Selection for Self Tapping Metal Roofing Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe Detail:
ShenZhen Dahe Industrial Co., LTD., was founded in July 2003, headquartered in Shenzhen, including Phase1 Plant (100mu),Phase2 Plant(200mu),Phase3 Plant(300mu) , Output 80000ton/year ,It is the largest manufacturers of self drilling and tapping screws in china.
As one of the professional manufacturers of self drilling and tapping screws, it is the first manufacturer of automatic assembly line for the whole process in the domestic self drilling screw industry. It is a key project in Hebei Province and a benchmark project in Handan city. Now it has developed into the largest, highest output and most advanced intelligent automation production enterprise of self drilling screw in China.
It has more than 800 employees, including more than 20 senior engineers and technicians. Moreover, it has organized senior technicians to Japan, South Korea, Canada,Russia and other countries for sharing,exchange and learning.
We produce more than 100 type of self drilling screw in different series.
HWH screws have a built in washer to help distribute load to a wider area. Self-drilling screws enable drilling without first creating a pilot hole. These screws are usually used to join materials like sheet metal.
Application
1: For light/medium duty purpose
2: Stitch roof deck and wall panel sidelaps
3: Residential steel frame construction
4: Brick ties to steel framing
Features
1:Precise cutting edges to improve drill performance with less effort
2:Point to thread design maximize pullout performance and minimizes backout
3:Unique point to thread design extrudes the metal preventing stripout
4:Non-walking point provides fast material engagement
5:Equipped with EPDM gasket, waterproof performance is better
6:Customized different color Ruspert coating
Specification
Brand |
Solidex |
Product Type |
Hex Washer Head Self-Drilling Screws with EPDM bonded washer |
Material |
carbon steel |
Drive Type |
Hex |
Product Length |
5/8″– 8″ |
Screw Diameter (mm) |
ST4.2-ST6.3 |
Thread Length |
Fully Thread/Double Thread |
Washer |
Steel+ Bonded Washer |
Finish |
Clear Zinc/ Ruspert coating with different color |
Corrosion resistance class |
C4 |
Product Standard |
GB/DIN7ANSI/BS/JIS |
Approvals |
CE |
Packing |
Coustomer’s Requirements |
Place of Origin |
Hebei, China |
Suitable Use Type |
Suitable for Outdoor Use |
NOTE:
1: M4.2 screw requires a 7 mm socket to fit.
2: M4.8 and M5.5 screw requires a 8 mm socket to fit.
3:Recommended rpm: 1200-2200/min
Product detail pictures:
Related Product Guide:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Massive Selection for Self Tapping Metal Roofing Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe , The product will supply to all over the world, such as: Argentina, Montreal, Kuala Lumpur, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Stephanie from Sri Lanka - 2018.11.11 19:52
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Nicola from Qatar - 2017.10.13 10:47