Hex Washer Head Self Drilling Screw Roofing Screw with EPDM Washer

• Customization: Available
• Material: Carbon Steel
• Shape of Head: Hex Head
• Surface Finishing: Zinc /Dacromet
• Certification: ISO
• Customized: Customized
• Product Name: Hex Washer Head Self Drilling Screw
• Certificate: ISO9001
• Head Type: Hex Head
• Point: Drill
• Standard: DIN7504K
• Match: EPDM Washer
• Thread: Fine Thread, Coarse Thread
• MOQ: 300kg
• Key Woods: Screw, Screws, Hex Screw, Washer Screw
• Use: Steel
• Transport Package: Small Box /Bulk/Bag
• Specification: M3.5, M4.2, M4.8, M5.5, M6.3
• Trademark: WEIFENG
• Origin: China
• HS Code: 731815
• Production Capacity: 6000ton/Year

Product Description

Product Description

Hex washer head self drilling screw 
Suitable to use in soft matels
Self drilling hex head screw with EPDM washer not only be dustproof,waterproof and heatproof but also enhancing the ability of fastening
It will provides excellent tensile Strength ,hex head allows fastener to drive easily without slip out
Not onlyscrew especially is our bonded washer also made in to add more heat proof compare to all screw
Self-drilling point easy to installation 

Detailed Photos

 

 

FAQ

 

Q: Are you trading company or manufacturer ?

A: We are factory.
 

Q: How long is your delivery time?

A: Generally it is 15-20 goods are in stock. or it is 40-50 days ifthe goods are not in stock, it is according to quantity.
 

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
 

Q: What is your terms of payment ?

A: Payment<=2500USD, 100% in advance. Payment>=2500,USD,
30% T/T in advance ,balance accoring the B/L copy



If you have another question, pls feel free to contact us as below:
  
Welcome to send inquiry to me !