External Tooth Washer

External Tooth Washer

External Tooth Washer
External Tooth Washer
External Tooth Washer
External Tooth Washer
External Tooth Washer
External Tooth Washer
Washer type: external lock washer
Payment method: Wire transfer
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Product Features

Features teeth that extend outward

Prevents loosening of bolt or nut by biting into surface when nut is tightened down

Best to use bolts with large heads to ensure teeth make full contact.

Can be used on screws and bolts



Our prices fluctuate with raw materials and exchange rates, please leave your contact information and give you the latest quotation as soon as possible


Product Details:

Product Name

external tooth washer


Stainless Steel

Measurement system:

Metric, Imperial

Place of Origin:




Product specification:  


Surface Treatment:

nickel plating, polishing, sherardizing, chrome plating


OEM Customized


Suitable for indoor and outdoor use, widely used in industrial machines.



Yingchang Metal Co., Ltd. is a reliable screw machine manufacturer in Taiwan. Our products are widely used in automobiles, medical, furniture, musical instruments, hand tools, etc.

Through customized R&D and special machines, strict product quality control and excellent after-sales service, we can provide good OEM and ODM services according to customer requirements.

Yingchang Metal Co., Ltd. provides customers with diversified high-quality products and customized research. We serve you with enthusiasm and confidence to achieve your goals and achieve your mission!



Q1:What is your advantage compared with your competitors?

A: (1). Qualified Manufacturer

(2). Reliable Quality Control

(3). Competitive Price

(4). High Efficiency working

(5). One-Stop Service

Q2:Can I request to change the form of packaging and transportation?

A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q3:How your quality guarantee?

A:We have 100% quality guarantee to customers. We will be responsible for any quality problem.

Q4: How much is the freight?

A: If you let us know your order quantity and shipping method, we will quote you as soon as possible. (Sea, air or express)

Q5: Where is your factory, can I visit?

A: The factory is mainly located in Taichung, Taiwan. Please feel free to visit our factory and provide guidance. We can pick you up at the nearest airport or train station.

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