At Ananka Fasteners Pvt Ltd, we manufacture fasteners to the dimensional requirements of DIN 427. Slotted headless set screws with chamfered end (flat/chamfered point), partially threaded body. Used as adjusting/locating grub screws. Superseded in ISO scope by ISO 2342-style slotted headless screws.
Slotted headless set screws with chamfered end (flat/chamfered point), partially threaded body. Used as adjusting/locating grub screws. Superseded in ISO scope by ISO 2342-style slotted headless screws.
Slotted headless set screw with chamfered end
Key dimensions for common sizes are listed below.
| Nominal Size | Slot Width n (mm) | Slot Depth t max (mm) | Point Dia. dp max (mm) | Length Range (mm) |
|---|---|---|---|---|
| M2 | 0.25 | 0.64 | 1.0 | 3-16 |
| M3 | 0.4 | 1.05 | 2.0 | 4-20 |
| M4 | 0.5 | 1.42 | 2.5 | 5-25 |
| M5 | 0.6 | 1.63 | 3.5 | 6-30 |
| M6 | 0.8 | 1.63 | 3.5 | 6-40 |
| M8 | 1.0 | 2.0 | 5.0 | 8-50 |
| M10 | 1.6 | 3.0 | 7.0 | 10-50 |
| M12 | 1.6 | 3.6 | 8.5 | 12-60 |
Class 6g external metric threads per ISO 965
[‘DIN 417’, ‘DIN 438’, ‘DIN 553’, ‘ISO 2342’, ‘ISO 4766’]
For the official DIN standards catalogue, see the DIN standards listing. This external reference is provided for standards identification; the purchaser should verify the current edition applicable to the order.
We produce DIN 427 fasteners in carbon and alloy steel, austenitic, duplex and super-duplex stainless, and high-nickel, titanium and copper alloys — for structural, flanged, machinery and process applications worldwide.
For technical documentation and quotations, buyers can also review the Ananka Fasteners manufacturing and supply range or contact the team through the fastener enquiry and technical support page.
Ananka Fasteners supplies every lot with full material traceability and third-party testing on request.
Slotted headless set screws with chamfered end (flat/chamfered point), partially threaded body. Used as adjusting/locating grub screws. Superseded in ISO scope by ISO 2342-style slotted headless screws.
Ananka Fasteners manufactures DIN 427 in sizes from M2–M12. See the Dimensional Table above for the complete size breakdown.
Class 6g external metric threads per ISO 965
We produce DIN 427 fasteners in carbon and alloy steel, austenitic, duplex and super-duplex stainless, and high-nickel, titanium and copper alloys — for structural, flanged, machinery and process applications worldwide.
Yes. For a quotation, provide the required nominal size, material grade, quantity and any inspection or certificate requirements.
Need a fastener manufactured to DIN 427 for an industrial project? Send the required fastener type, size, material grade, quantity and certification requirements to Ananka Fasteners. Our team can review the requirement and provide technical and commercial information for standard or custom configurations.
Recommended RFQ details: DIN 427 requirement, nominal size, material grade, quantity, inspection requirements and EN 10204 certificate requirements where applicable.
Dimensions compiled per DIN 427 and industry references; provided for reference only — confirm against the current edition of the standard before design use.
