METRIC FASTENERS

ISO 7380-2 Grade 10.9

Black Oxide Flanged Button Head Hex Socket Screws

HIGH-STRENGTH STEEL METRIC THREAD

🔩 Built for Reliable Fastening

Upgrade your project with ISO 7380-2 Grade 10.9 flanged button head screws, designed for applications where a compact head profile, integrated flange and high-strength metric fastening solution are required.

The integrated flange provides an increased bearing surface beneath the head, while the internal hex socket allows installation using a compatible Allen/hex key. The black oxide finish gives the screws a clean, professional appearance.

⭐ KEY FEATURES

💪 Grade 10.9 Steel

Manufactured to Grade 10.9 requirements for applications requiring a high-strength metric fastening solution.

🔧 Integrated Flange

The built-in flange increases the bearing surface beneath the screw head and can eliminate the need for a separate washer where appropriate.

🛡️ Black Oxide Finish

A dark, uniform finish that provides basic surface protection and a clean appearance for machinery, fabrication and DIY projects.

🎯 Internal Hex Drive

Precision internal hex socket design for installation with compatible Allen keys and hex-drive tools.

📐 Compact Button Head

Low-profile button head design provides a neat appearance and is useful for assemblies where space around the fastener is limited.

📋 PRODUCT SPECIFICATIONS

Specification Details
Standard ISO 7380-2
Head Style Flanged Button Head
Material Steel, Grade 10.9
Surface Finish Black Oxide
Drive Type Internal Hex Socket
Thread Type Metric Coarse
Available Diameters M5 / M6 / M8

🛠️ SUITABLE APPLICATIONS

🖨️ 3D Printers & CNC Machines
Suitable for equipment frames, assemblies and compact fastening locations.
🏎️ Automotive & Motorcycle Projects
Useful for compatible mechanical and component assemblies.
🤖 Robotics & RC Projects
Practical metric fastening solution for suitable equipment and assemblies.
🪑 Furniture & DIY
The dark finish provides a clean and professional appearance.
⚙️ Machinery & Fabrication
Suitable for applications requiring compatible metric Grade 10.9 fasteners.

📏 SIZE & ORDERING GUIDE

Please select the required diameter, length and quantity from the available options before ordering.

  • Available diameters: M5, M6 and M8
  • Metric coarse thread
  • Check the required screw length carefully before purchase.
  • A caliper can be used to verify the diameter and length of an existing fastener.
  • Confirm the required thread size and Grade 10.9 specification for your application.

📦 PACKAGE CONTENT

Your selected screws are supplied in protective packaging such as polybags or plastic boxes, depending on the selected size and quantity.

⚠️ Important: Please check the selected size and quantity carefully before completing your purchase.

🌦️ Finish & Environment

The black oxide finish provides basic surface protection and is primarily intended for appropriate controlled environments. For prolonged outdoor, wet or corrosive conditions, consider a fastener finish specifically designed for those environments.

🔩 A Clean & Practical Fastening Solution

Select the size and quantity that best suits your project and enjoy a professional-looking metric fastening solution.

Please verify dimensions, thread size and specifications before purchase to ensure compatibility.