Hunan Jia Shan Hardware Tech Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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3.5mm 3.9mm Gal Steel ASTM 193 Zinc Plated Flange Roofing Self Drilling Screw DIN7504

Price Negotiable
Price: 0.02USD
MOQ: 20 PCS
Delivery Time: 15-20 days
Brand: JIA SHAN
Product Description
3.5mm 3.9mm Gal Steel ASTM 193 Zinc Plated Flange Roofing Self Drilling Screw DIN7504
Product Overview

High-quality zinc plated self-drilling screws designed for roofing and various industrial applications. These screws feature a pan head style for increased clamping force and easy installation, with excellent corrosion resistance for both indoor and outdoor use.

Key Features
  • Material: Metal Stainless Steel with Zinc Plating
  • Point Type: Sharp for easy penetration
  • Thread Type: Coarse for strong holding power
  • Head Style: Pan Head (customizable options available)
  • Excellent corrosion resistance for outdoor applications
  • Available in various sizes (8mm, 10mm, and customized lengths)
  • Complies with DIN7504 and ASTM 193 standards
Technical Specifications
Attribute Value
Standard ISO7830, DIN7504
Drive Style Hex Allen
Thread Count 16
Corrosion Resistance Yes (Zinc Plated)
Usage Indoor and Outdoor Applications
Minimum Order Quantity 20 PCS
Supply Ability 5,000,000 PCS/Week
Product Images
Zinc plated self drilling screw close-up showing pan head and threads Side view of roofing self drilling screws showing sharp point and zinc plating Multiple self drilling screws displayed on white background Detailed view of screw threads and head design Package of zinc plated self drilling screws ready for shipment
Applications

These versatile self-drilling screws are ideal for:

  • Roofing installations and metal framing
  • Wood, plastic, and soft metal fastening
  • DIY projects and construction applications
  • Machinery and equipment assembly
  • Industrial manufacturing and fabrication
Customization Options

We offer various customization options to meet your specific requirements:

  • Custom head styles (Pan Head, Socket Head, etc.)
  • Stainless Steel or Zinc Plated finishes
  • Special lengths and diameters
  • Bulk packaging options (bag+carton)
Support & Services

Our product comes with comprehensive technical support including:

  • Expert product consultation
  • Troubleshooting and technical assistance
  • Repair and replacement services
  • Detailed user manuals and installation guides

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Jia Shan Hardware Tech Co., Ltd.
Location 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person Tan

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