Socket Screws
Hexagon socket cap screws to ISO 4762 (superseding DIN 912) in A2 (304) and A4 (316) stainless steel – the standard engineering socket screw for machinery, fixtures, tooling and workshop assemblies. The hex socket drive takes an Allen key and lets the head recess into a counterbored hole, keeping the head flush with the surface and clearing rotating machinery. M3 through M12 in the SI thread series across A2 and A4 grade. A4 (316) marine grade for coastal, marine and process-fluid engineering.
Source: Socket Screws
What This Page Covers
- Overview of hexagon socket cap screw specifications and grades
- Product listing and available sizes in the Simfix collection
Table of Contents
Socket Screws
Hexagon socket cap screws to ISO 4762 in A2 (304) and A4 (316) stainless steel, designed for machinery, fixtures, and tooling, with a flush countersunk head using an Allen key. Available in M3 through M12 thread sizes.
- Complies with ISO 4762, superseding DIN 912 standard.
- Available in A2 (304) general-purpose stainless steel and A4 (316) marine-grade stainless steel.
- Hex socket drive allows flush installation in counterbored holes.
- Thread sizes range from M3 to M12 in the SI thread series.
Products in This Collection
This collection includes 10 products: Simfix Hexagon Socket Cap Screws, Hex Socket Countersunk Screws, and Hexagon Socket Button Screws in various sizes and A4 stainless steel grades.
- Hexagon socket cap screws (ISO 4762) in A2 stainless steel, e.g., M3 X 8.
- Hex socket countersunk screws (ISO 10642) in A4 stainless steel, e.g., M5 X 16, M6 X 20, M8 X 25.
- Hexagon socket button screws (ISO 7380-1) in A4 stainless steel, e.g., M5 X 16, M6 X 16, M5 X 20.
Facts Index
| Entity | Attribute | Value | Confidence |
|---|---|---|---|
| Socket Screws | visible_product_count | 10 | high |
Who Is This For
- Engineers and machinists needing standard cap screws for machinery, fixtures, and tooling.
- Workshop assemblers requiring flush-fit socket screws for counterbored holes.
- Applications in coastal, marine, and process-fluid engineering where A4 (316) stainless steel is needed.
Frequently Asked Questions
How many products are in the Socket Screws collection?The Socket Screws collection from Simfix contains 10 products.
What standards do Simfix Socket Screws comply with?Simfix Socket Screws comply with ISO 4762 for hexagon socket cap screws, superseding the previous DIN 912 standard.
What materials are available for Simfix Socket Screws?Simfix Socket Screws are available in A2 (304) and A4 (316) stainless steel.
What sizes are available for Simfix Socket Screws?Simfix Socket Screws are available in M3 through M12 in the SI thread series.