Standard & made-to-drawing parts
Checked before shipping
Air, sea & express delivery

Washers › Disc Spring & Belleville Washers

Stainless Steel Washers, DIN9250 Serrated Knurled Lock Washers, 65mn Single Knurled Disc Spring Conical Contact Lock Washers

Updated 2026-11-04 · Markdown version

Model no. DIN9250

US$0.12 / piece

MOQ 1 piece · Final price confirmed in your quote

Finish: HDG, Black, Color-Zinc
Package Size: 25.00cm * 25.00cm * 15.00cm
Material: Stainless Steel/Carbon Steel
Steel Grade: Common and high strength
Customized Ideal Fasteners: Tailored services based on customer-provided samples and drawings.

Get a quote WhatsApp

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.	DIN9250
Combination Washer Structure	A Type
Combination Washer Packaging	All Inclusive
Spring Washer Type	Standard
Finish	HDG, Black, Color-Zinc
Sample	Available
Name	Conical Contact Lock Washers
MOQ	10,000PCS
Transport Package	20-25kg/Carton+900kg Pallet
Specification	M3-M36
Origin	China
HS Code	731815
Production Capacity	1000ton/Month
Package Size	25.00cm * 25.00cm * 15.00cm
Package Gross Weight	25.000kg
Customization	Available
Type	Spring Washer
Material	Stainless Steel/Carbon Steel
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Stainless Steel	SS201, SS303, SS304, SS316,,SS904L
Steel Grade	Common and high strength
Carbon steel	DIN125,DIN127,DIN471,DIN472,F436M
Busy season	15-30days,Slack seaon:10-15days
https	//bolnut-fastener.en.made-in-china.com/product-group/sbHfXknPnDVv/Spring-washers-1.html?pv_id=1j82vdggv45b&faw_id=null&bv_id=1j82vdjp09cf
Professional Manufacturer	All of our fasteners are meticulously designed and manufactured in accordance with the specifications and performance requirements provided by our clients.
Quality Assurance	Rigorous durability testing and critical technical design to significantly enhance the lifespan of our fasteners.
Cost-Effective Solutions	Competitive pricing backed by professional factory production capabilities.
Comprehensive Fastening Solutions	With over 10 years of experience, we offer a wide range of part selections to address your specific needs.
Customized Ideal Fasteners	Tailored services based on customer-provided samples and drawings.
Category	Disc Spring & Belleville Washers

Technical parameters

Products name	Washers
Standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Finishing	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Material	Stainless Steel: SS201, SS303, SS304, SS316,,SS904L
Steel Grade:Common and high strength
Stock Products	Carbon steel:DIN125,DIN127,DIN471,DIN472,F436MStainless steel: All DIN Or GB Standard stainless steel washers
Production Process	Stamping, Machining and CNC for Customized fastener
Customized ProductsLead time	Busy season:15-30days,Slack seaon:10-15days
Free Samples for standard fastener
For more information visit: https://bolnut-fastener.en.made-in-china.com/product-group/sbHfXknPnDVv/Spring-washers-1.html?pv_id=1j82vdggv45b&faw_id=null&bv_id=1j82vdjp09cf

Description

Stainless Steel Washers, DIN9250 Serrated Knurled Lock Washers, 65mn Single Knurled Disc Spring Conical Contact Lock Washers is part of our disc spring & belleville washers range (Washers).

Key details

Type: Spring Washer
Material: Stainless Steel/Carbon Steel
Finish: HDG, Black, Color-Zinc
Combination Washer Structure: A Type
Combination Washer Packaging: All Inclusive
Spring Washer Type: Standard
Name: Conical Contact Lock Washers
Stainless Steel: SS201, SS303, SS304, SS316,,SS904L

Available configurations include finish, package size, material, steel grade and customized ideal fasteners. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.12 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Stainless Steel Washers, DIN9250 Serrated Knurled Lock Washers, 65mn Single Knurled Disc Spring Conical Contact Lock Washers?

The listed minimum order is 1 piece, at US$0.12 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Stainless Steel Washers, DIN9250 Serrated Knurled Lock Washers, 65mn Single Knurled Disc Spring Conical Contact Lock Washers?

Type: Spring Washer; Material: Stainless Steel/Carbon Steel; Finish: HDG, Black, Color-Zinc; Combination Washer Structure: A Type; Combination Washer Packaging: All Inclusive; Spring Washer Type: Standard. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include finish, package size, material, steel grade and customized ideal fasteners. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other disc spring & belleville washers are available?

The Disc Spring & Belleville Washers category lists 414 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/disc-spring-belleville-washers/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.12MOQ 1 pieceGet a quote WA