DIN 125-A Round Flat Washer, Steel 140 HV, 10.5 x 20 x 2 mm, Zinc Plated (1251051-BULK)
Bufab

DIN 125-A Round Flat Washer, Steel 140 HV, 10.5 x 20 x 2 mm, Zinc Plated (1251051-BULK)

Part number1251051-BULKItem numberBUFAB-1251051-BULKHS code731822
DIN 12510.5 x 20 x 2 mm
MaterialSteel 140 HV
C-Parts
Plain Washers
MOQ:1

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Product Description

DIN 125-A round flat washer (form A), 10.5 x 20 x 2 mm, Article number 1251051-BULK. Property class / material: steel 140 hv, surface finish zinc plated. Round Flat Washer manufactured to DIN 125. 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: load distribution and locking under bolt heads and nuts in machine building, structural steel, plant maintenance and marine outfitting.

Technical Specifications

Standard
DIN 125
Standard description
A
Property class / grade
HV140
Class (detailed)
HV140
Material hardness
HV140
Surface treatment
Zinc Bright Passivation Fe/Zn P1 (ZPL 3+)
Surface treatment code
ZPL
Diameter
10 mm
Inner diameter
10.5 mm
Outer diameter
20 mm
Thickness
2 mm
Packaging
Bulk
Article number
1251051-BULK
Category
Washers / Plain Washers

Standards & Compliance

Standard
DIN 125
Size / Series
10.5 x 20 x 2 mm
Material
Steel 140 HV
HS Code
731822

Product Documentation

Document preview: DIN 125 Round Flat Washer — Bufab catalogue data sheet, all sizes

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 1251051-BULK?
1251051-BULK 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 1251051-BULK.
What is the HS code for 1251051-BULK?
The customs tariff (HS) code for 1251051-BULK is 731822.
Who manufactures 1251051-BULK?
1251051-BULK is a Bufab product in the C-Parts range.
Is a datasheet available for 1251051-BULK?
Yes — the 1251051-BULK datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 1251051-BULK?
The minimum order quantity is 1.
Is 1251051-BULK available?
Yes — 1251051-BULK 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).