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OneSource
M6 x 20 Mm Black Oxide Class 12.9 Socket Head Shoulder Screw
Item A81.6.20
Shoulder screws also called shoulder bolts allow for rotation of pulleys linkages and other moving parts in engines and mechanical applications.
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Estimated delivery: 3–7 business days
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Photographs are representational and may not be size accurate.
Key Specifications
| Diameter | M6 |
| Length | 20 mm |
| Thread Type | Coarse |
| Head Style | Socket Cap |
| Drive Type | Internal Hex |
| Finish | Black Oxide |
Description
Description
Shoulder screws also called shoulder bolts allow for rotation of pulleys linkages and other moving parts in engines and mechanical applications.
- Item: Shoulder Screw
Specifications
General
- Finish
- Black Oxide
- Measurement System
- Metric
- Origin
- Imported
- Material
- Alloy Steel
Dimensions
- Diameter
- M6
- Length
- 20 mm
- Thread Type
- Coarse
- Thread Length
- 9.75 mm
- Head Diameter
- 9.78 – 10.22 mm
- Head Height
- 4.32 – 4.50 mm
- Key Size
- 3 mm
- Drive Size
- 3mm
- Thread Diameter
- M5 x 0.7
- Shoulder Length
- 20 mm
- Shoulder Diameter
- M6
Features
- Drive Type
- Internal Hex
- Head Style
- Socket Cap
- Grade
- Class 12.9
- Tensile Strength
- 177,000 psi
- Proof Load
- 141,000 psi
Certifications & Standards
- Standards
- ISO 7379 - ISO 898-1
