Product Description
ISO 1234 split pin, 6.3 x 125 mm, Article number 940631251. Property class / material: steel, surface finish zinc plated. Split Pin manufactured to ISO 1234. 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 1234
- Property class / grade
- STEEL
- Class (detailed)
- STEEL
- Surface treatment
- Zinc Bright Passivation Fe/Zn P1 (ZPL 3+)
- Surface treatment code
- ZPL
- Pin diameter
- 6.3 mm
- Pin Legs Difference Distance
- 4 mm
- Pin length
- 125 mm
- Pin Loop Length
- 12.6 mm
- Pin Loop Width
- 11.8 mm
- Article number
- 940631251
- Category
- Pins / Split Pins
Standards & Compliance
- Standard
- ISO 1234
- Size / Series
- 6.3 x 125 mm
- Material
- Steel
- HS Code
- 731824
Product Documentation
More from Bufab
Bufab
ISO 1234 Split Pin, Steel, 8 x 40 mm, Plain
9408040
Bufab
ISO 1234 Split Pin, Steel, 8 x 40 mm, Zinc Plated
94080401
Bufab
ISO 1234 Split Pin, Steel, 8 x 45 mm, Plain
9408045
Bufab
ISO 1234 Split Pin, Steel, 8 x 45 mm, Zinc Plated
94080451
Bufab
ISO 1234 Split Pin, Steel, 8 x 50 mm, Plain
9408050
Bufab
ISO 1234 Split Pin, Steel, 8 x 50 mm, Zinc Plated
94080501
Bufab
ISO 1234 Split Pin, Steel, 8 x 56 mm, Plain
9408056
Bufab
ISO 1234 Split Pin, Steel, 8 x 56 mm, Zinc Plated
94080561
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 940631251?
- 940631251 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 940631251.
- What is the HS code for 940631251?
- The customs tariff (HS) code for 940631251 is 731824.
- Who manufactures 940631251?
- 940631251 is a Bufab product in the C-Parts range.
- Is a datasheet available for 940631251?
- Yes — the 940631251 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 940631251?
- The minimum order quantity is 1.
- Is 940631251 available?
- Yes — 940631251 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).