Product Description
DIN 980-V hexagon nut with clamping part (form V), M20, Article number 980820. Property class / material: steel class 8, surface finish plain. Hexagon Nut with Clamping Part manufactured to DIN 980 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 980
- Standard description
- V
- Property class / grade
- CL.8
- Class (detailed)
- CL.8
- Thread type
- M
- Thread diameter
- 20 mm
- Pitch
- 2.5 mm
- Thread pitch class
- Coarse
- Thread direction
- Right
- Threading
- Fully Threaded
- Key width (across flats)
- 30 mm
- Surface treatment
- Plain (no plating)
- Surface treatment code
- PLAIN
- Nut height
- 20 mm
- Thread standard
- ISO metric (M)
- Article number
- 980820
- Category
- Nuts
Standards & Compliance
- Standard
- DIN 980
- Size / Series
- M20
- Material
- Steel class 8
- Thread Standard
- ISO metric (M)
- HS Code
- 731816
Product Documentation
More from Bufab
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Zinc Plated
9808201
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20 x 1.5, Zinc Plated
9808201501
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Hot-Dip Galvanised (ISO fit)
9808202
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Zinc Plated, Yellow Passivated
9808203
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Zinc Flake, Silver
980820GEO
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Geomet Silver
980820GEO321VL
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Plain (980820I)
Bufab
DIN 980-V Hexagon Nut with Clamping Part, Steel class 8, M20, Zinc-Nickel, Black
980820ZNBF105
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 980820?
- 980820 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 980820.
- What is the HS code for 980820?
- The customs tariff (HS) code for 980820 is 731816.
- Who manufactures 980820?
- 980820 is a Bufab product in the C-Parts range.
- Is a datasheet available for 980820?
- Yes — the 980820 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 980820?
- The minimum order quantity is 1.
- Is 980820 available?
- Yes — 980820 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).