Product Description
ISO 7040 hexagon lock nut, M8, en 10204 3.1 certificate, Article number 70401008ZN8CNT2C. Property class / material: steel class 10, surface finish zinc plated. Hexagon Lock Nut manufactured to ISO 7040 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
- ISO 7040
- Property class / grade
- CL.10
- Class (detailed)
- CL.10
- Thread type
- M
- Thread diameter
- 8 mm
- Pitch
- 1.25 mm
- Thread pitch class
- Coarse
- Thread direction
- Right
- Threading
- Fully Threaded
- Key width (across flats)
- 13 mm
- Surface treatment
- ZINC PLATED, 8 MICRON, SEALED
- Surface treatment code
- ZINC PLATED
- Nut height
- 9.5 mm
- Thread standard
- ISO metric (M)
- Certificate
- EN 10204 3.1 on request
- Article number
- 70401008ZN8CNT2C
- Category
- Nuts
Standards & Compliance
- Standard
- ISO 7040
- Size / Series
- M8
- Material
- Steel class 10
- Thread Standard
- ISO metric (M)
- HS Code
- 731816
Product Documentation
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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 70401008ZN8CNT2C?
- 70401008ZN8CNT2C 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 70401008ZN8CNT2C.
- What is the HS code for 70401008ZN8CNT2C?
- The customs tariff (HS) code for 70401008ZN8CNT2C is 731816.
- Who manufactures 70401008ZN8CNT2C?
- 70401008ZN8CNT2C is a Bufab product in the C-Parts range.
- Is a datasheet available for 70401008ZN8CNT2C?
- Yes — the 70401008ZN8CNT2C datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 70401008ZN8CNT2C?
- The minimum order quantity is 1.
- Is 70401008ZN8CNT2C available?
- Yes — 70401008ZN8CNT2C 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).