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DIN7504K/As3566/ASTM/Factory Ruspert Coating Hex Head/ Fastener Screw/ Metal Roofing Screw/Tornillo/ Hex Washer Head Self Drilling Screw

Price $0.19
Min Order 100 Pieces
Availability In Stock
Shipping From Hebei, China
Popularity 506 people viewed
Model NO.:
Self Drilling Screw
Material:
Carbon Steel
Shape of Head:
Hexagon
Surface Finishing:
Ruspert Coating
Certification:
ISO, GS, RoHS, CE, FM
Customized:
Customized
Thread:
Full Thread, Double Thread
Lead Time:
30 Days
Head Mark:
Customized
Applocation:
Metal Sheets
Colour:
Customized
Sst Hour:
500h/1000h/1500h/2000h/2500h/3000h
Drilling Point:
#1#2#3#4#5#6#7
Surface Hardness:
Hv560-Hv620
Core Hardness:
Hv400-Hv425
Material Stnadard:
C1022A
International Standard:
ASTM, GB, DIN, As3566
Length:
13-350mm
Trademark:
DAHE
Transport Package:
Box+Carton+Pallet
Specification:
#10 #12#14#15
Origin:
China
HS Code:
731814
Product Description
Product Description

 

Ruspert Coating Hex Washer Flange Self-Drilling Screw with EPDM Washer

Product Introduction

The Ruspert Coating Hex Washer Flange Self-Drilling Screw with EPDM Washer is a high-performance fastener widely used in construction, roofing, and various industrial applications. It is designed for superior corrosion resistance, high strength, and efficient installation.

Product Advantages

  • Superior Corrosion Resistance:
    Ruspert coating, a premium ceramic-based protective layer, provides exceptional corrosion resistance, making the screw suitable for harsh environments and extending its service life.

  • Multiple Coating Color Options:
    While the standard Ruspert coating is silver-gray, it can be customized in various colors to meet different aesthetic and project requirements.

  • Optional SST Corrosion Resistance Levels:
    The screws are available with different Salt Spray Test (SST) ratings, including 500h, 1000h, 1500h, 2000h, 2500h, and 3000h, ensuring suitability for diverse environmental conditions.

 

Internal Performance

  • Made from high-quality carbon steel, ensuring strength and durability.
  • Self-drilling tip allows for direct penetration into metal and other materials without pre-drilling, increasing work efficiency.
  • EPDM washer provides excellent sealing performance, preventing water and dust intrusion, ensuring reliable and long-lasting connections.

Practical Applications

  • Ideal for roofing, siding, and metal-to-metal fastening in construction projects.
  • Widely used in outdoor and harsh environments due to its outstanding anti-corrosion properties.
  • Perfect for industrial and commercial applications requiring strong and durable fastening solutions.
 
With its Ruspert coating, self-drilling capability, and EPDM washer, this screw ensures long-lasting performance, high efficiency, and superior corrosion protection, making it an excellent choice for various fastening applications.



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