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PROFESSIONAL AUTO PARTS SUPPLIER

Changzhou Hongsheng Machinery Fitting Factory
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Wheel Nuts

ball seat SR12 hexagon nut with hex 19

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Thread Size Available for car wheel steel flange nut  

 *M10*1.25, M10*1.50, M12*1.25, M12*1.50, M14*1.25, M14*1.50, M14*2.0, 3/8"-24,7/16"-20, 1/2"-20, 9/16"-18, etc.

  

Finish Available for car wheel steel flange nut

* Chrome, Zinc, Dacromet, Black Oxide, Black Chrome, Color Titanium,  Color Electrophoretic, etc 

 

Electroplating for car wheel steel flange nut

We are the first and unique one in China, own autometic electroplating production line,  Our products passed above 72 hours NSS neutral salty spray test.  the thinckness of nickle  more than and equal to 30 μm,  thinckness of chrome equal to 3 μm.

 

 Packages Available for car wheel steel flange nut


* double blister (clamshell) , cardboard box, head card, plastic box, foam box or  brown paper.
* all wheel locks can be packed in 4+1, 4+2, 5+1, 16+1, 20+1.........
* The tamper-resistant clamshell package can save your space and enhance the apperance of your retail display  
 *We here only list the regular specification, please inform us if you have any requirement for different design or size.

 

Material for car wheel steel flange nut

 

* Carbon Steel, Alloy Steel, Heat-treatment, we purchase 80% steel from Shanghai baogang ------ one of China's most famous company

 

Mechanical performance grade for car wheel steel flange nut
*6 or 8 or 10 grade,  acquiesce in 6 grade 

Quality control for car wheel steel flange nut

 

Are you troubled with such quality problems: shortage, galling, rust…… if you choose hongsheng&drinty you will not be annoyed by such trouble.

 

During the production process. each car wheel steel flange nut receive strict quality check, then we can send them to our customers. Quality Control includes 4 steps: first check – self check – tour check – finial check

 

Quality tracking for car wheel steel flange nut

1. packing: 100% self check, each packer must be responsible for their own products. Every packer have their own work number. If there are something wrong in the packing, we can find who made the mistake easily.

2. producing: we have our production process flow card, this card have date, handlers, work flow, quantity and so on

3. outsourcing self-inspection : like heat treatment and electroplating

Heat treatment : We have inspection report and samples for per day and per batch.

 

Which will be kept for one year.

 

About us

Our department includes:

Cold Heading Department—Pressing Department-- Machining Department—Grinding Department--- Heat Treatment Department--- Polishing Department--- Plating Department--- Packing Department

 

There are 4 cold heading machines in Cold Heading Department.

 

 

Each machine makes one product in one second and produce 80000 pcs car wheel steel flange nut everyday. 4 machines can make 320000 pcs in total everyday.

 

 

 

 

Place of Origin:

Jiangsu, China (Mainland)

Brand Name:

Hongsheng Drinty

Model Number:

13731

Certification:

ISO9001:2009/TS16949:2008

 

Minimum Order Quantity:

5000Piece

Price:

US $0.1-0.3 / Pieces

Packaging Details:

export carton, poly bag, neutral box 
100 pcs in a box, 500pcs in a carton. carton size:41*20*11cm

Delivery Time:

45 days

Payment Terms:

 

Supply Ability:

5000000 Piece/Pieces per Month

Description of Wheel Nuts And Bolts

Item No

 13731

OEM/ODM

Acceptable

Material

Carbon steel, alloy steel

Surface Treatment

Chrome,Black Chrome,Blacking,Color Electroporetic,Titanium or as request

Grade

6/8Grade

 seat

SR12

Warranty

1 year

Car Make

Toyota,Nissan,BMW,AUDI,Benz,HONDA,HYUNDAI,MAZDA,CITROEN,DACIA,LANCIA

Hex

3/4" or 2/3" or 13/16"

Thread size 

M12*1.25,M12*1.5,M12.1.75,M14*1.25,M14*1.5,M14*2.0, and etc.

Warranty

1 year

Packaging

OPP Bag,Neutral Box,Color Box,Head Card,Plastic Box or as request

Wheel Nut Advantages

HONISHEN Wheel Nuts And Bolts have passed the ISO,SGS Certification,also when finishing production,we'll make Rockwell Hardness Test,Neutral Salt Spray Test(NSS),we are your reliable business partner.Inquiry Now,Never Regret!

We are professional factory of Auto Parts,such as Spline Wheel Nuts,Wheel Bolts,wheel locks.We can provide you best quality products and OEM Service with favorable price.

 

Products Description

1) salt spray test: more than 72 hours

2) plating: 4 layers nickle+1 layer chrome,our thickness of nickle ≥28μm

3) warranty: 1 year

4) testing: 100% from product to packing

5) finish:  chrome,zinc,blacking,dacromet,color electrophoretic and mucn more

6) grade: 6/8/10

7) black chrome, we also can do

8)Quality Control:

(1)Production manager arrange the production task. Inspector control the quality. 

 The workers get the “daily production and quality record” and products drawing from workshop manager.   Then get the products from warehouse keeper. 

(2) After getting the products, the worker look over the drawing, and make first product then give this  product to inspector. When inspector confirm the product is qualified, he will give “certificate of first product  inspection” to worker

(3)Then worker make volume production. The worker will inspect and check the products every hour, and do the records timely, finish the production task with good quality. The inspector will also check the products every hour

 

Product Description

1. Grade=6 grade or 8 grade or 10 grade
2. Surface treatment: chrome, zinc, black, titanium, color electrophoretic
3. Warranty: 1 year
4. Material: Carton steel
5. MOQ: 5000 pcs for each size
6. Price: FOB shanghai USD$0.1-0.8
7. Our all products are passed over 72 hours neutral salty spray test.

Available thread size

M12x1.5, m12x1.25, m14x1.5, m14x1.25, m14x2.0, 7/16"-20, 1/2"-20..

Other surface treatment

Zinc, titanium, color electrophoretic, blacking, dacromet.

 

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