Product Description
ISO 7042 hexagon nut with clamping part, M30, Article number 704210301. Property class / material: steel class 10, surface finish zinc plated. Hexagon Nut with Clamping Part manufactured to ISO 7042 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 7042
- Property class / grade
- CL.10
- Class (detailed)
- CL.10
- Thread type
- M
- Thread diameter
- 30 mm
- Pitch
- 3.5 mm
- Thread pitch class
- Coarse
- Thread direction
- Right
- Threading
- Fully Threaded
- Key width (across flats)
- 46 mm
- Surface treatment
- Zinc Bright Passivation Fe/Zn P1 (ZPL 3+)
- Surface treatment code
- ZPL
- Nut height
- 30 mm
- Thread standard
- ISO metric (M)
- Article number
- 704210301
- Category
- Nuts
Standards & Compliance
- Standard
- ISO 7042
- Size / Series
- M30
- 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 704210301?
- 704210301 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 704210301.
- What is the HS code for 704210301?
- The customs tariff (HS) code for 704210301 is 731816.
- Who manufactures 704210301?
- 704210301 is a Bufab product in the C-Parts range.
- Is a datasheet available for 704210301?
- Yes — the 704210301 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 704210301?
- The minimum order quantity is 1.
- Is 704210301 available?
- Yes — 704210301 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).