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DIN 912 Socket Head Cap Screws M6 Wholesale

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DIN 912 Socket Head Cap Screws M6 Manufacturers

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Introduction

The DIN 912 M6 Socket Head Cap Screw is a universal, high-precision metric fastener known for its cylindrical head and internal hexagonal drive. The M6 diameter is a common size in mechanical engineering, providing high tensile strength and reliable clamping force for compact assemblies. Its design allows the head to be recessed into the surface, providing a smooth, flush finish, essential for safety and aesthetics in machinery and equipment.

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Specification

Standard

DIN 912 / ISO 4762 Equivalent
Nominal Diameter

M6
Drive Type

Internal Hex (Socket)
Material Options

Alloy Steel (Grade 12.9), Stainless Steel (A2-70, A4-70)
Key Feature

Recessed/Flush Installation

Applications

  • Machine Building: Used in the assembly of CNC machines, lathes, and milling equipment.

  • Jigs and Fixtures: Providing robust and compact clamping points in manufacturing tools.

  • Consumer Electronics: Securing components within enclosures where space is limited.

  • Pneumatic and Hydraulic Equipment: Used in connecting valve bodies and pumps.

Advantages

  • Space Efficiency: The small head allows use in tight areas and can be countersunk for a flush finish.

  • High Strength (12.9): When made from alloy steel, they offer extreme tensile strength for critical joints.

  • Reduced Cam-Out: The internal hex drive minimizes the chance of the tool slipping, ensuring full torque transfer.

  • Global Standard: DIN 912 is one of the most recognized and interchangeable metric fastener standards worldwide.

Payment & Shipping

We offer immediate availability and accept TT payment for stocked items. M6 screws are carefully packaged in plastic bags with silica gel packets to prevent moisture damage, especially for black-finished alloy steel. Fast, reliable air freight is common for these small, high-value components.

FAQ

  • Q: What is the main safety benefit of using a socket head cap screw?
  • A: When recessed into a hole, the head is flush with or below the surface, eliminating protrusions that could cause injury or snag moving parts, which is a major safety concern in machine guards and moving equipment.
  • Q: Should I use Grade 12.9 or A2-70 (SS304) M6 screws?
  • A: Use Grade 12.9 when maximum strength is the only priority (e.g., highly stressed machine parts in a dry environment). Use A2-70 (SS304) when corrosion resistance is critical, even if it means sacrificing some ultimate tensile strength.

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Steady-Ind

Steady-Ind - Pursue quality and cast high-quality goods.

STEADY manufactures over a thousands different types of blind rivet nut in steel,aluminium and stainless steel,thread size from M3-M16 in metric and UNC #6-32 to UNC 1/2-13 in inch. High advantage in stainless steel blind rivets both for open and sealed type, mutigrip,monobolt and other structural rivets. As China DIN 912 Socket Head Cap Screws M6 Manufacturers and DIN 912 Socket Head Cap Screws M6 Factory, we focus on "one stop shopping" and with advantage of large production capacity , consistent quality, competitive prices, punctual delivery and goods serverices before and after sales, STEADY has become one of the leading blind fasteners manufacuture & supplier in Asia.

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Recommended LINS: DIN 603 Mushroom Head Bolts 304 Stainless Steel Socket Head Cap Screws Metric Flange Head Bolts Metric Fine Thread Hex Nuts