M16 (20mm) x 90mm Socket Shoulder Screw (ISO 7379) | 12.9 Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 9 | £29.25 | £35.10 |
| 10 - 24 | £21.93 | £26.32 |
| 25 - 49 | £20.11 | £24.13 |
| 50 - 99 | £18.27 | £21.93 |
| 100 - 499 | £14.62 | £17.55 |
| 500 + | £12.79 | £15.35 |
Product Specification
| Shoulder Diameter | 20.0mm |
| Shoulder Length | 90.0mm |
| Thread Size | M16 |
| Material | 12.9 Steel |
| Thread Length | 22.0mm |
| Head Diameter | 30.0mm |
| Head Height | 14.0mm |
| Drive | H10 |
| Standard | ISO 7379 |
| Shoulder Tolerance | f9 |
Frequently Bought Together
Total Price: £0.00
M16 (20mm) x 90mm Socket Shoulder Screw (ISO 7379) | 12.9 Steel
Designed for precision pivot and location work, this M16 (20mm) x 90mm Socket Shoulder Screw provides a 20mm shoulder with a 90mm shoulder length and M16 thread. It is a useful socket head shoulder screw for assemblies that need accurate movement and secure fastening.
The 12.9 steel material is intended for high strength mechanical assemblies where tightening force and load capacity are important. The plain shoulder acts as a bearing surface while the threaded section provides the clamping point, helping moving parts remain aligned.
ISO 7379 f9 Shoulder Tolerance Guide
| Nominal Diameter (ds in mm) | Lower Deviation (ES/EI) in μm | Upper Deviation (es/ei) in μm | Example Min. Diameter (mm) | Example Max. Diameter (mm) |
|---|---|---|---|---|
| 4 | -25 | -50 | 3.975 | 3.950 |
| 5 | -30 | -60 | 4.970 | 4.940 |
| 6 | -30 | -60 | 5.970 | 5.940 |
| 8 | -36 | -72 | 7.964 | 7.928 |
| 10 | -36 | -72 | 9.964 | 9.928 |
| 12 | -43 | -86 | 11.957 | 11.914 |
| 16 | -43 | -86 | 15.957 | 15.914 |
| 20 | -52 | -104 | 19.948 | 19.896 |
| 24 | -52 | -104 | 23.948 | 23.896 |
Note: The values in the table are a standard representation. The term "Lower Deviation" refers to the difference between the maximum material limit and the nominal size, while the "Upper Deviation" refers to the difference between the minimum material limit and the nominal size.
Common Applications
- Pivot points in industrial machinery
- Guided slides and linkages
- Rotating fixtures and stops
- Precision maintenance replacements
M16 (20mm) x 90mm Socket Shoulder Screw Dimensions
- Shoulder Diameter: 20mm
- Shoulder Length: 90mm
- Thread Size: M16
- Thread Length: 22mm
- Head Diameter: 30mm
- Head Height: 14mm
- Drive: H10
- Shoulder Tolerance: f9
- Standard: ISO 7379
- Material: 12.9 Steel
Browse Related Fastener Ranges
View our full Socket Shoulder Bolts ISO 7379 range. You can also browse our wider Shoulder Bolts category and Bolts and Screws collection.
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