DIN 125 Round Flat Washer, Duplex stainless D6 (1.4462), 37 x 66 x 5 mm (125DUP37)
Bufab

DIN 125 Round Flat Washer, Duplex stainless D6 (1.4462), 37 x 66 x 5 mm

Part number125DUP37Item numberBUFAB-125DUP37HS code731822
DIN 12537 x 66 x 5 mm
MaterialDuplex stainless D6 (1.4462)
C-Parts
Plain Washers
MOQ:1

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Product Description

DIN 125 round flat washer, 37 x 66 x 5 mm, Article number 125DUP37. Made in duplex stainless steel d6 (1.4462). 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
D6
Class (detailed)
D6
Material hardness
-
Surface treatment
Plain (no plating)
Surface treatment code
PLAIN
Diameter
36 mm
Inner diameter
37 mm
Outer diameter
66 mm
Thickness
5 mm
Article number
125DUP37
Category
Washers / Plain Washers

Standards & Compliance

Standard
DIN 125
Size / Series
37 x 66 x 5 mm
Material
Duplex stainless D6 (1.4462)
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 125DUP37?
125DUP37 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 125DUP37.
What is the HS code for 125DUP37?
The customs tariff (HS) code for 125DUP37 is 731822.
Who manufactures 125DUP37?
125DUP37 is a Bufab product in the C-Parts range.
Is a datasheet available for 125DUP37?
Yes — the 125DUP37 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 125DUP37?
The minimum order quantity is 1.
Is 125DUP37 available?
Yes — 125DUP37 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).