DIN7504K Self Drilling Screws Full Thread , Hex Head Tek Screws For Structural Steel

DIN7504K Self Drilling Screws Full Thread , Hex Head Tek Screws For Structural Steel

1. Descriptions:

Hex Washer Head Self Drilling Screw is also called HWH drilling screw. The Self Drilling Screws drill their own holes when they’re screwed into materials such as wood, plastic and metal. Drilling screws can be produced according to the standards: GB GB / T, German standard DIN, Japanese standard JIS, international standard ISO.

Hex flange self drilling screws .Hexagon flange head drilling screws with tapping screw thread and PT1-PT6 drill end point are widly used in many construction areas.

We are factory to supply full line of the self drilling screws, if you need some more detailes of them, pls contact us without hesitation, hope to establish business relations with your esteemed company earlier..

2. Specifications:

3. Applications:

• Roofing assembly
• Brick Tie systems to metal studs
• Decking to bar joist
• Electrical boxes to metal studs
• Light Gauge steel to structural steel
• Masonry Ties to steel studs
• Metal Building
• Steel Channel to joists
• Steel Frames
• Stitching Deck Side Laps
• Window Mullion to Steel Base

4. Mechanical Properties Test:

5. Why choose us:

1. Quality control: we make 100% quality test during producing and before shipping

2. Rich experience: we have been export screws for more than 20 years

3. Competitive prices: the better quality, but cheaper prices

4. Timely quotation: send you prices within one day

5. Good services: we supply OEM, ODM,OBM services and best after-sale services

6. Punctual delivery: we can ship every order without delay



6. More pictures for referance:






DIN7504K SELF DRILLING SCREW

       The policy of Crever:scientific management,quality first,reputation first,customer god.

       Suzhou Crever Fastener Co.,Ltd.is a production enterprise combining research,manufacturing and sales together.We possess polished equipment,solid techniques and complete quality system. We have been in this line for more than 20 years, every month we can ship more than 20 containers to the world market.

　　We can provide you with products according to GB,JIS,ANSL,DIN,BS,ISO and other standards, we can also customize products.With advanced techniques and full specifications, our products are popular both at home and abroad.

　　With favorable prices,in-time delivery and perfect after-sales service,we enthusiastically look forward to the consultation and visit from friends both at home and abroad.