Countersunk Socket Cap Screw M6×25 DIN 7991 — A4-80 Stainless 316, Pack of 50
Generic

Countersunk Socket Cap Screw M6×25 DIN 7991 — A4-80 Stainless 316, Pack of 50

Part numberDIN7991-M6X25-A4-50Item numberCB-SEO-1286IMPA693604HS code7318.15
MaterialA4-80 stainless steel
Fasteners & Hardware
Countersunk Socket Screws
MOQ:1

Pricing

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Product Description

Generic DIN7991-M6X25-A4-50 DIN 7991 / ISO 10642 countersunk socket cap screw M6×25 mm, A4-80 stainless (1.4401 / AISI 316) marine grade. Used in general machinery assembly, structural steelwork and pressure-boundary flanged joints per DIN, ISO and ASME B18 dimensional standards.

Technical Specifications

Standard
DIN 7991 / ISO 10642
Thread × length
M6 × 25 mm
Material
Stainless steel A4-80 (1.4401 / AISI 316)
Drive
Hex socket
Head
90° countersunk
Mechanical class
A4-80 (UTS ≥ 800 MPa)
Pack quantity
50 pcs / pack

Standards & Compliance

Material
A4-80 stainless steel
Temperature Range
-200 to +300 °C
HS Code
7318.15

Compatibility & Fitment

Cross-references: Würth 0192 (A4 grade), Bossard BN 4827, Fabory L0290 A4.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Countersunk Socket Cap Screw M6×25 DIN 7991 — A4-80 Stainless 316, Pack of 50 — Specification sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy DIN7991-M6X25-A4-50?
DIN7991-M6X25-A4-50 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this product?
The manufacturer part number is DIN7991-M6X25-A4-50.
What is the HS code for DIN7991-M6X25-A4-50?
The customs tariff (HS) code for DIN7991-M6X25-A4-50 is 7318.15.
Is a datasheet available for DIN7991-M6X25-A4-50?
Yes — the DIN7991-M6X25-A4-50 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for DIN7991-M6X25-A4-50?
The minimum order quantity is 1.
Is DIN7991-M6X25-A4-50 available?
Yes — DIN7991-M6X25-A4-50 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for DIN7991-M6X25-A4-50?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.