Product Description
DIN 964 raised countersunk head screw with slot, M3 x 25, fully threaded, Article number 964030251. Property class / material: steel 4.8, surface finish zinc plated. Raised Countersunk Head Screw with Slot manufactured to DIN 964 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 964
- Standard description
- A
- Type
- Raised Head Screw
- Property class / grade
- 4.8
- Class (detailed)
- 4.8
- Thread type
- M
- Thread diameter
- 3 mm
- Pitch
- 0.5 mm
- Thread pitch class
- Coarse
- Thread direction
- Right
- Length
- 25 mm
- Thread length
- 22.85 mm
- Tapping length
- 23.35 mm
- Threading
- Fully Threaded
- Fully threaded
- Yes
- Head type
- Countersunk Raised Head
- Drive type
- Slotted
- Key depth
- 1.2 mm
- Head height
- 1.65 mm
- Head diameter
- 5.6 mm
- Surface treatment
- Zinc Bright Passivation Fe/Zn P1 (ZPL 3+)
- Surface treatment code
- ZPL
- Head Lens Height
- 0.75 mm
- Slot width
- 0.8 mm
- Length
- 25 mm
- Thread standard
- ISO metric (M)
- Article number
- 964030251
- Category
- Bolts and Screws / Raised Head Screws
Standards & Compliance
- Standard
- DIN 964
- Size / Series
- M3 x 25
- Material
- Steel 4.8
- Thread Standard
- ISO metric (M)
- HS Code
- 731815
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 964030251?
- 964030251 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 964030251.
- What is the HS code for 964030251?
- The customs tariff (HS) code for 964030251 is 731815.
- Who manufactures 964030251?
- 964030251 is a Bufab product in the C-Parts range.
- Is a datasheet available for 964030251?
- Yes — the 964030251 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 964030251?
- The minimum order quantity is 1.
- Is 964030251 available?
- Yes — 964030251 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).