Lnternal Teeth Lock Washers with External Teeth Fastener Serrated Tooth Washer

Product Description

Hardware Stainless steel 304 316  Serrated lock Gaskets Teeth lock washer

Standard	SAE J403 J405
Inside Diameter	M1.6-M30
Outside Diameter	4-48mm
Material	65Mn steel,SS304,SS316,SS2205,SS2507
MOQ	1000
Surface treatment	Plain, black oxide
Package	Plastic bag, Boxes and cartons, Pallets, Customized
Price terms	EXW, FOB, CIF, etc.
Payment terms	T/T, Paypal, L/C, Western union, etc.
Certifications	ISO 9001
Note	Free Samples could be provided for standard fastener

 

Product Description

Serrated lock washers from Tengri Fasteners provide excellent resistance to loosening. Please note that these washers come in two different types - internal toothed and external toothed. And when it comes to loosening resistance, the externally toothed washer does a better job than an internally toothed washer. But the internally toothed washer comes with greater locking abilities. It is available in stainless steel, carbon steel, and alloy steel to bear more wear and tear while also making it more corrosion resistant. It can also allow the washers to withstand extremely high stress and force.

Drawings

Size		2.9	3	3.5	4	4.2	4.8	5
d	max	3.12	3.3	3.8	4.3	4.47	5.18	5.35
	min	2.92	3.15	3.65	4.15	4.27	4.95	5.15
dc	max	12.1	13	12.9	15.25	17.7	15.25	15.25
	min	11.35	12.25	12.15	14.5	17.05	14.5	14.5
t	max	0.5	0.55	0.7	0.85	0.85	0.85	0.85
	min	0.35	0.4	0.55	0.7	0.7	0.7	0.7
Size		5.5	6	6.3	8	9.5	10	12
d	max	5.87	6.5	6.8	8.5	10.11	10.6	12.7
	min	5.61	6.2	6.5	8.2	9.75	10.2	12.3
dc	max	19.3	22.9	27.2	25	25	25	36
	min	18.55	21.9	26.2	24	24	24	34.3
t	max	1	1	1.15	1.15	1.15	1.15	1.5
	min	0.8	0.8	0.95	0.95	0.95	0.95	1.3

Detail Show

Detailed Photos

Surface Treatment

Hot Products

Production Process&Application

 

Company Profile

Tengri fasteners Group is an OEM Fasteners Manufacturing, Plating/ Finishing and Industrial Production Company. Over 30 years of manufacturing stainless steel fasteners, industry experience and construction of state-of-art facility. We can offer the most common stainless steel fasteners or specially designed fasteners to exceed our customer's expectations, as our vendors are the best name brands in the industry.

Tengri fasteners group employs more than 3000 employees and consists of one lab and software center, 3 wholly owned subsidiary of Factory and 5 warehouse stocking locations. Our extensive products line and our fast and friendly sales representatives are able to satisfy our customer demands.

As a veritable "one- stop shop", Tengri Fasteners offers same day delivery of in-stock items and a wide a wide variety of supply chair solutions tailored to the needs of our customers. Our custom inventory control programs provide extensive cost saving to our customers.


Factory Images

 
Company Certifications


Customers



Our Service

a)  Good after-sale service, all questions will be replied within 12 hours.

b)  Customized design is available. ODM&OEM are welcomed.

c)  We can provide free sample, consumer should pay the freight first.

d)  Convenient transportation and fast delivery, all available shipping ways could be     applied, by express, air or sea. 

e)  High quality and most competitive price.

f)  Advanced produce and inspecting equipments.

Packaging & Transportation

FAQ

1.Can I order a small list ?

---Of course, you can.

2.What quote do you offer?
---FOB , CIF and others ways according the your needs.
 
3.How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
 
4.What is the quality of your products guarantee?
---We have passed ISO9001:2015 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't  accord the standard, you can exchange the goods for free.
 
5.Do you have after-sales service?
---Certainly,you can contact us at any time.