Product Description
ISO 2338 dowel pin, 4 x 20 mm, m6 tolerance, Article number 2338MA404020. Made in stainless steel a4. Dowel Pin manufactured to ISO 2338. 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. Applications: positioning, alignment and locking of machine elements, shafts and fittings in machine building, plant maintenance and marine equipment.
Technical Specifications
- Standard
- ISO 2338
- Property class / grade
- A4
- Class (detailed)
- A4
- Surface treatment
- Plain (no plating)
- Surface treatment code
- PLAIN
- Pin diameter
- 4 mm
- Pin length
- 20 mm
- Tolerance
- m6
- Article number
- 2338MA404020
- Category
- Pins / Dowel Pins
Standards & Compliance
- Standard
- ISO 2338
- Size / Series
- 4 x 20 mm
- Material
- Stainless A4
- HS Code
- 731824
Product Documentation
More from Bufab
Bufab
ISO 2338 Dowel Pin, Stainless A4, 4 x 24 mm, m6 tolerance (2338MA404024)
Bufab
ISO 2338 Dowel Pin, Stainless A4, 4 x 28 mm, m6 tolerance
2338MA404028
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 10 mm, m6 tolerance
2338MA405010
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 12 mm, m6 tolerance
2338MA405012
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 14 mm, m6 tolerance (2338MA405014)
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 16 mm, m6 tolerance
2338MA405016
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 30 mm, m6 tolerance
2338MA405030
Bufab
ISO 2338 Dowel Pin, Stainless A4, 5 x 60 mm, m6 tolerance
2338MA405060
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 2338MA404020?
- 2338MA404020 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 2338MA404020.
- What is the HS code for 2338MA404020?
- The customs tariff (HS) code for 2338MA404020 is 731824.
- Who manufactures 2338MA404020?
- 2338MA404020 is a Bufab product in the C-Parts range.
- Is a datasheet available for 2338MA404020?
- Yes — the 2338MA404020 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 2338MA404020?
- The minimum order quantity is 1.
- Is 2338MA404020 available?
- Yes — 2338MA404020 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).