Product Description
M5 A4-80 Stainless Steel Fully Threaded Socket Cap Bolts
M5 fully threaded socket cap bolts manufactured from A4-80 stainless steel. These bolts combine marine grade stainless steel corrosion resistance with property class 80 strength for engineering, equipment and maintenance applications.
Featuring an M5 x 0.8mm metric coarse thread and a cylindrical cap head, they are installed using a 4mm Allen key. The fully threaded design allows engagement with matching nuts or tapped holes along the threaded shank.
Specifications
| Feature | Specification |
|---|---|
| Fastener type | Fully threaded socket cap bolt / socket cap screw |
| Material designation | A4-80 stainless steel |
| Stainless steel property class | 80 |
| Head dimensions | DIN 912 / ISO 4762 pattern |
| Thread size | M5 |
| Thread pitch | 0.8mm – metric coarse |
| Thread coverage | Fully threaded |
| Head style | Cylindrical socket cap head |
| Head diameter | 8.28–8.50mm |
| Head height | 4.82–5.00mm |
| Allen key size | 4mm |
| Length measurement | Measured from beneath the head to the end of the bolt |
Key Features
- A4-80 stainless steel construction.
- Fully threaded shank for flexible thread engagement.
- M5 x 0.8mm metric coarse thread.
- Socket cap head for installation with a 4mm Allen key.
- Suitable for assemblies requiring stainless steel corrosion resistance and property class 80 strength.
Typical Applications
Suitable for machinery, brackets, equipment maintenance and outdoor or coastal assemblies where A4 stainless steel is appropriate to the service conditions.
Installation
Use compatible M5 x 0.8mm nuts or tapped holes. Check the required thread engagement and head clearance before installation. Tighten using a correctly fitting 4mm Allen key and a torque appropriate to the joint and lubrication conditions.
Suitable lubrication and controlled installation speed can help reduce the risk of galling when assembling stainless steel threads.
Ordering
Select the required bolt length and pack quantity from the available options before adding to your basket.
