Product Description
DIN 6923 flange nut, M4, with certificate, Article number 6923804ZNB-12. Property class / material: steel class 8, surface finish zinc-nickel, black. Flange Nut manufactured to DIN 6923 with ISO metric (M) thread, coarse pitch, fully threaded. Standard parts to the same standard, property class, dimensions and surface finish are interchangeable between manufacturers; confirm the controlling standard revision, any class-society or application approval, and the mating thread before substitution.
Technical Specifications
- Standard
- DIN 6923
- Property class / grade
- CL.8
- Class (detailed)
- CL.8
- Thread type
- M
- Thread diameter
- 4 mm
- Pitch
- 0.7 mm
- Thread pitch class
- Coarse
- Thread direction
- Right
- Threading
- Fully Threaded
- Key width (across flats)
- 7 mm
- Surface treatment
- Zn-Ni BLACK, SEALED WITH LUBRICATION
- Surface treatment code
- Zn-Ni BLACK
- Nut Flange Diameter
- 10.2 mm
- Nut height
- 5 mm
- Thread standard
- ISO metric (M)
- Certificate
- EN 10204 inspection certificate on request
- Article number
- 6923804ZNB-12
- Category
- Nuts / Hexagon Nuts with Flange
Standards & Compliance
- Standard
- DIN 6923
- Size / Series
- M4
- Material
- Steel class 8
- Thread Standard
- ISO metric (M)
- HS Code
- 731816
Product Documentation
More from Bufab
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Plain
6923805
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Zinc Plated (69238051)
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Zinc Plated (69238051GY)
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, SST 96 h, Zinc Plated
69238051SST096
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Zinc Flake, Black
6923805BKL100
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Zinc-Nickel, Black (6923805ZNBF105)
Bufab
DIN 6923 Flange Nut, Steel class 8, M5, Zinc-Nickel, Black (6923805ZNBF105I)
Bufab
DIN 6923 Flange Nut, Steel class 8, M6, Plain (6923806)
Technical guides
Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 6923804ZNB-12?
- 6923804ZNB-12 can be ordered from cballast.com as a Bufab catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Bufab product?
- The manufacturer part number is 6923804ZNB-12.
- What is the HS code for 6923804ZNB-12?
- The customs tariff (HS) code for 6923804ZNB-12 is 731816.
- Who manufactures 6923804ZNB-12?
- 6923804ZNB-12 is a Bufab product in the C-Parts range.
- Is a datasheet available for 6923804ZNB-12?
- Yes — the 6923804ZNB-12 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 6923804ZNB-12?
- The minimum order quantity is 1.
- Is 6923804ZNB-12 available?
- Yes — 6923804ZNB-12 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).