Fastener — Brass Fasteners
Countersunk Socket Head Screws
Brass countersunk (flat head) socket screws with Allen drive for flush-fit applications. To DIN 7991 and ISO 10642.
DIN 7991ISO 10642
Technical Specifications
ParameterValue / Range
- Standards
- DIN 7991 / ISO 10642
- Material
- Brass
- Head
- Countersunk / Flat Head
- Drive
- Internal Hex (Allen Key)
Size Range
M3 to M20 × up to 100mm
Standards
DIN 7991 · ISO 10642

Available Sizes & Dimensions
9 sizes| Size | Length Range | Standard | Enquire |
|---|---|---|---|
| M3 | 6-100mm | DIN 7991 | Enquire |
| M4 | 6-100mm | DIN 7991 | Enquire |
| M5 | 8-100mm | DIN 7991 | Enquire |
| M6 | 10-100mm | DIN 7991 | Enquire |
| M8 | 12-100mm | DIN 7991 | Enquire |
| M10 | 16-100mm | DIN 7991 | Enquire |
| M12 | 20-100mm | DIN 7991 | Enquire |
| M16 | 25-100mm | DIN 7991 | Enquire |
| M20 | 30-100mm | DIN 7991 | Enquire |
Don’t see your size? We manufacture custom specifications — contact us with your exact requirements.
Custom EnquiryReady to order?
Get a quote for Countersunk Socket Head Screws — standard stock or custom specification.
Get a QuoteOr call us directly
+91-9841314367 (Mr. Mustafa)ISO 9001:2015 Certified
Cert. No. RQ91/JA/RE1/2616 · Est. 1969
Also in Brass Fasteners
View All →Applications
- Electrical fittings & switchgear
- Plumbing & marine hardware
- Decorative & architectural hardware
- Non-sparking / low-corrosion environments
Need Countersunk Socket Head Screws?
Standard stock and custom specifications available. Contact us for current availability and lead times.
