
Product Description
ISO 7093 round flat washer, 17 x 50 x 3 mm, Article number 709311701HV200. Property class / material: steel, surface finish zinc plated. Round Flat Washer manufactured to ISO 7093. 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
- ISO 7093
- Property class / grade
- STEEL
- Class (detailed)
- STEEL
- Material hardness
- HV200
- Surface treatment
- Zinc Bright Passivation Fe/Zn P1 (ZPL 3+)
- Surface treatment code
- ZPL
- Diameter
- 16 mm
- Inner diameter
- 17 mm
- Outer diameter
- 50 mm
- Thickness
- 3 mm
- Article number
- 709311701HV200
- Category
- Washers / Plain Washers
Standards & Compliance
- Standard
- ISO 7093
- Size / Series
- 17 x 50 x 3 mm
- Material
- Steel
- HS Code
- 731822
Product Documentation
More from Bufab

Bufab
ISO 7093 Round Flat Washer, Steel, 17 x 50 x 3 mm, Hot-Dip Galvanised
709311702HV300

Bufab
ISO 7093 Round Flat Washer, Steel, 17 x 50 x 3 mm, Plain (70931170HV200)

Bufab
ISO 7093 Round Flat Washer, Steel, 19 x 56 x 4 mm, Zinc Plated
709311901HV200

Bufab
ISO 7093 Round Flat Washer, Steel, 21 x 60 x 4 mm, Plain (70931200HV200)

Bufab
ISO 7093 Round Flat Washer, Steel, 21 x 60 x 4 mm, Zinc Plated
709312101HV200

Bufab
ISO 7093 Round Flat Washer, Steel, 21 x 60 x 4 mm, Plain (70931210HV200)

Bufab
ISO 7093 Round Flat Washer, Steel, 23 x 66 x 5 mm, Plain
70931230HV200

Bufab
ISO 7093 Round Flat Washer, Steel, 25 x 72 x 5 mm, Zinc Plated (709312401HV200)
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 709311701HV200?
- 709311701HV200 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 709311701HV200.
- What is the HS code for 709311701HV200?
- The customs tariff (HS) code for 709311701HV200 is 731822.
- Who manufactures 709311701HV200?
- 709311701HV200 is a Bufab product in the C-Parts range.
- Is a datasheet available for 709311701HV200?
- Yes — the 709311701HV200 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 709311701HV200?
- The minimum order quantity is 1.
- Is 709311701HV200 available?
- Yes — 709311701HV200 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).
