M2.5 x 12mm Cap Head Captive Screw (H2) (~DIN 912) | Marine Grade A4 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £3.95 | £4.74 |
| 50 - 99 | £3.51 | £4.21 |
| 100 - 249 | £3.16 | £3.79 |
| 250 - 499 | £2.88 | £3.45 |
| 500 - 999 | £2.63 | £3.16 |
| 1000 + | £2.26 | £2.71 |
£4.74 / each
Product Specification
| Thread Size | M2.5 |
| Pitch | 0.45mm |
| Length | 12mm |
| Captive Diameter | 1.8mm |
| Threaded Length | 5.0mm |
| Drive | H2 |
| Head Diameter | 4.5mm |
| Head Height | 2.5mm |
| Material | A4 Stainless Steel |
| Standard | Similar to DIN 912 |
Frequently Bought Together
Total Price: £0.00
M2.5 x 12mm Captive Socket Cap Head Screw | Similar to DIN 912 | A4 Stainless Steel
This M2.5 x 12mm socket captive screw is suited to laboratory equipment, instrumentation and technical enclosures where removable panels must be opened without completely separating the fastening hardware. The 0.45mm pitch, H2 drive and 5.0mm threaded length provide the main installation details for the screw. A4 Stainless Steel provides enhanced corrosion resistance for suitable outdoor, washdown, coastal and marine applications where a higher level of environmental resistance is required.
What Are Captive Socket Cap Head Screws?
Socket Head Captive Screws provide positive hex-key drive engagement together with a retained fastening format. They are commonly specified for machinery, enclosures and serviceable equipment where panels need to be removed or opened regularly without losing the fasteners.
Common Applications
- Jigs and Fixtures: Keeps adjustment or access fasteners associated with suitable workshop fixtures and production tooling.
- Laboratory Equipment: Supports retained panel fixing on instruments and serviceable technical equipment.
- Fabricated Housings: Provides a captive fastening format for custom covers, guards and equipment enclosures.
- General Engineering: Useful where a screw needs to remain attached to the assembly after disengaging from its mating thread.
M2.5 x 12mm Captive Socket Cap Head Screw Dimensions
- Thread Size: M2.5
- Length: 12mm
- Threaded Length: 5.0mm
- Captive Diameter: 1.8mm
- Head Diameter: 4.5mm
- Head Height: 2.5mm
- Drive: H2
- Pitch: 0.45mm
- Standard: Similar to DIN 912
- Material: A4 Stainless Steel
Key Benefits
- 4.5mm head diameter gives the stated DIN 912-style cap head width.
- H2 hex socket drive provides positive engagement with a matching driver or key.
- A4 Stainless Steel construction provides the specified stainless steel grade and corrosion resistance.
- M2.5 thread size with 12mm overall length provides the primary screw dimensions.
See our wider Socket Cap Head Captive Screws range for other sizes and stainless steel grades. For different head styles, browse our complete Captive Screws range. We also offer countersunk captive screws as well as pan head, button head and knurled options. For product-selection support, speak with our team on 01233 713581.
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