DIN 7991 as it is supplied across our catalogue.
Cross-system equivalents: ISO 10642 · GB/T 70.3. Head geometry and key sizes can differ between systems, so confirm the equivalence in writing before you substitute one for another on an inspected job.
In stock now: 1,187 lines; covering Screws (1,187), Socket Head Screws (1,187), DIN7991 (1,187); priced from $0.0052 per piece. Every line is sold by the piece — one piece is a valid order — and volume discounts apply automatically from 5%.
Related values on the same axis
≈GB120.1
11CDX008-5
ANSI/ASME B18.2.2
DB 13/T2197
DB 13/T2250
DIN 137A
DIN 1587
DIN 251
DIN 25201
DIN 318
Product families covered
Screws 1,187
Socket Head Screws 1,187
DIN7991 1,187
Frequently asked
How much do DIN 7991 fasteners cost?
Prices in our catalogue for DIN 7991 run from $0.0052 to $4.7466 per piece, depending on diameter, length and material. There is no minimum order, and volume discounts apply automatically from 5%.
Is there a minimum order quantity for DIN 7991?
No. Every line is sold by the piece, so you can order a single piece to check the fit and the finish before committing to a production quantity. Volume discounts start at 5% and step down as the quantity rises.
What do you stock in DIN 7991?
DIN 7991 — Sizes, Materials & Wholesale Price currently covers 1,187 lines across Screws, Socket Head Screws, DIN7991. The full list of sizes, materials and finishes on this page is live — use the filters at the top to narrow it down.
How quickly do you ship DIN 7991 fasteners, and can you send them to the EU or Russia?
In-stock lines leave our Foshan warehouse within 24–48 hours. We ship worldwide, including the EU and Russia. For the EU we are appointing a responsible person under Regulation (EU) 2023/988 (GPSR); for EAEU orders the conformity documents are handled with the importing party, who is the applicant of record. We can supply an EN 10204 3.1 mill test certificate, a full technical specification and a packing list with weights on request.
