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Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe

Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe

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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for Button Head Self Drilling Screws , Galvanised Self Tapping Screws , Nylon Plastic Expansion Screw With Cross Head Tapping Screw , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Hot Selling for 4 Inch Self Tapping 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:

Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe detail pictures

Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe detail pictures

Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe detail pictures


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We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for Hot Selling for 4 Inch Self Tapping Screws - Hex Washer Head Self-Drilling Screws with EPDM bonded washer – DaHe , The product will supply to all over the world, such as: Monaco, Canada, Monaco, We have been committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Kay from Costa Rica - 2017.09.22 11:32
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Chris Fountas from Netherlands - 2018.05.15 10:52