Gold Member Since 2015
Audited Supplier
Ningbo Yunding Imp. & Exp. Co., Ltd.

Fastener, Washer, Stainless Steel manufacturer / supplier in China, offering Hot Sale External Toothed Lock Washer DIN6797 DIN6798, 2016 China Cap Nut Zinc Plated Yellow by Copper, 2016 Wedge Anchor, Anchor Bolts Hot Sale and so on.

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Supplier Homepage Product Gasket & Washer Hot Sale External Toothed Lock Washer DIN6797 DIN6798

Hot Sale External Toothed Lock Washer DIN6797 DIN6798

Purchase Qty.:
100-9,999 10,000+
FOB Unit Price: US $0.001 US $0.0008
Purchase Qty. (Pieces) FOB Unit Price
100-9,999 US $0.001
10,000+ US $0.0008
Get Latest Price
Port: Ningbo, China
Production Capacity: About 500 Tons Monthly
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: YDA654
  • Material: Stainless Steel
  • Combination Washer Packaging: All Inclusive
  • Locked Washer Size: M8
  • The MOQ: 1000000PCS
  • The Payment: T/T
  • The Sample: for Free
  • The Packing: Small Box and Carton or Depend on You
  • Trademark: NBYD
  • Specification: M8
  • HS Code: 7318220001
  • Type: Lock Washer
  • Combination Washer Structure: A Type
  • Spring Washer Type: Standard
  • The Material: Stainless Steel Ss304, Ss316 and Ss316L
  • The Delivery Time: 35-45days
  • The Loading Port: Shanghai or Ningbo
  • Themoney: Fob
  • The Money: Fob
  • Transport Package: Small Box+Carton+Pallet or as Customer Request
  • Origin: Ningbo, Zhejiang, China
Product Description
Hot Sale External Toothed Lock Washer DIN6797 DIN6798


12-year Manufacturer of Fasteners
Since its establishment in 2002, Ningbo Yunding has been supplying quality fasteners and fixing systems to customers in the US, Europe, Japan and Australia. We offer fasteners in all shapes and sizes, and in many materials including steel, stainless steel and nylon. When you source from us, you're sure to find a product that meets your needs.

Providing Order-specific Reports
To assure you of market-leading product quality, we make each approved item using the finest materials from Europe, and the latest machines from Switzerland and Italy. Plus, we carry out strict in-house QC measures at multiple stages in our ISO 9001:2000-certified facilities, storing all results in our central databank. So we can provide you with detailed order-specific reports on tensile strength, torque and zinc plating thickness.

Over 500 Tons Monthly
As one of the largest fastener manufacturers in China, we can produce over 500 tons monthly. We gladly ship free samples of our products within seven days and can fulfill orders in one to two months. If you have OEM/ODM orders to complete, contact us today.


Lock Washer DIN6797 DIN6798, Lock Washer, Washer

Packaging & Delivery

Packaging Detail:
Export Packing (Carton/ Pallet).also according to your requirement.
Delivery Detail:Within 30days after confirming the order

washer with good metallography 
Exact dimensions for washer 
High quality washer 
 External Toothed Lock Washer DIN6797 DIN6798, Lock Washer, Washer


Carbon steel, alloy steel, stainless steel, or as your request




As your request


as your request


As your request


Plain ,Black, Zinc plated, HDG

Heat Treatment

Quenching, Tempering, Hardening, Stress Relieving

Higher Requirement Process

Hydrogen Lustrating, Carburization, Decarburization,
Salt Spray Test

Sample Availability

We can supply samples for free, if the sample we have in stock

After Sales Service

We will follow up goods for every customer and help solve kinds of problems after sales

Official Website

Our product markets include:
     Europe, the USA, the Middle East , Southeast Asia and Afcica
1) Bulk packing: about 20-25kgs per carton. load cartons in pallets
2) Assortment in poly bag or plastic box.
3)As to customers' requirement


Central/South America
Eastern Europe
Mid East/Africa
North America
Western Europe

Brand-name Parts
Country of Origin
Distributorships Offered
Electronic Link
Experienced Staff
Form A
International Approvals
Military Specifications
Product Features
Product Performance
Prompt Delivery
Quality Approvals
Small Orders Accepted


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