M5 x 85mm Cap Head Captive Screw (H4) (~DIN 912) | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £8.95 | £10.74 |
| 50 - 99 | £7.96 | £9.55 |
| 100 - 249 | £7.16 | £8.59 |
| 250 - 499 | £6.51 | £7.81 |
| 500 - 999 | £5.97 | £7.16 |
| 1000 + | £5.12 | £6.14 |
£10.74 / each
Product Specification
| Thread Size | M5 |
| Pitch | 0.80mm |
| Length | 85mm |
| Captive Diameter | 3.8mm |
| Threaded Length | 10.0mm |
| Drive | H4 |
| Head Diameter | 8.5mm |
| Head Height | 5.0mm |
| Material | A2 Stainless Steel |
| Standard | Similar to DIN 912 |
Frequently Bought Together
Total Price: £0.00
M5 x 85mm Captive Socket Cap Head Screw | Similar to DIN 912 | A2 Stainless Steel
This M5 x 85mm retained socket cap screw is suited to control cabinets, electrical enclosures and access plates where removable panels must be opened without completely separating the fastening hardware. The 0.80mm pitch, H4 drive and 10.0mm threaded length provide the main installation details for the screw. A2 Stainless Steel provides good corrosion resistance for general engineering, machinery, equipment and indoor or suitably protected external applications.
What Are Captive Socket Cap Head Screws?
Captive Cap Screws are used where a conventional fully removable screw could create a loose-part risk during maintenance. Their reduced captive diameter allows a suitable retention feature to hold the screw to the panel while the threaded end engages and disengages from the mating component.
Common Applications
- Machinery Guards: Keeps compatible screws attached to removable guards during inspection, adjustment and maintenance.
- Control Cabinets: Retains panel fixings on electrical and automation enclosures that require repeated access.
- Equipment Covers: Supports serviceable covers where loose screws could be dropped inside machinery or misplaced.
- Maintenance Panels: Helps keep fastening hardware associated with access panels during routine servicing.
M5 x 85mm Captive Socket Cap Head Screw Dimensions
- Thread Size: M5
- Length: 85mm
- Threaded Length: 10.0mm
- Captive Diameter: 3.8mm
- Head Diameter: 8.5mm
- Head Height: 5.0mm
- Drive: H4
- Pitch: 0.80mm
- Standard: Similar to DIN 912
- Material: A2 Stainless Steel
Key Benefits
- 10.0mm threaded length provides the portion that engages the mating internal thread.
- 8.5mm head diameter gives the stated DIN 912-style cap head width.
- 0.80mm metric pitch matches the stated thread specification.
- A2 Stainless Steel construction provides the specified stainless steel grade and corrosion resistance.
See our wider Socket Cap Head Captive Screws range for other sizes and stainless steel grades. If a cap head is not the right profile, see our full Captive Screws range where we also stock countersunk captive screw options. For product-selection support, speak with our team on 01233 713581.
Fri 8.30 am - 3.30 pm
