Shaanxi Flourish Industrial Co., Ltd.
                                                                                                           
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7 Years
Since 2019
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Stainless Steel Hex Socket Flat Head Machine Screw DIN7991 M2-M100 5-300mm A2/A4 Grade

Price Negotiable
Price: USD0.01-1/PC
MOQ: 1000 pieces
Delivery Time: 8-20days
Brand: FLRS or OEM
Product Description
Product Overview
High-quality stainless steel hex socket flat head machine screws manufactured according to DIN 7991 standard. These countersunk head screws provide reliable fastening solutions for industrial and machinery applications.
Technical Specifications
Material Stainless Steel (SS210, SS304, SS316, SS316L, SS410)
Grade A2-70, A2-80, A4-70, A4-80
Size Range M2-M100, Length: 5-300mm
Head Style Flat/Countersunk
Thread Type Coarse, Fine
Finish Plain, Polish, Passivation
Standards DIN, ASME, ANSI, ISO
Certification ISO9001:2015
Key Features
  • Corrosion-resistant stainless steel construction
  • Hex socket drive for secure torque application
  • Countersunk head design for flush surface installation
  • Available in metric sizes from M2 to M100
  • Multiple material grades for varying strength requirements
  • Compliant with international quality standards
Applications
Ideal for building industry machinery, industrial equipment, automotive applications, and any scenario requiring reliable, flush-mount fastening solutions.
Packaging & Delivery
Packaging: Plastic bag + carton + wood pallet
Port: Shanghai
Supply Ability: 10 Tons per Month
Quality Assurance
All products manufactured under ISO9001:2015 certified quality management system, ensuring consistent performance and reliability.
Product Images
Stainless steel hex socket flat head machine screw DIN7991 standard Close-up view of hex socket flat head screw countersunk design

Get in Touch

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

Company Shaanxi Flourish Industrial Co., Ltd.
Location No.3939 Eurasian Ave., Chanba Ecological District, Xi'an, China
Contact Person Fiona Hou

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