Washers Carbon Steel Galvanized Zinc Flat Square Washer with Groove DIN434 M8 M10 M12 M16 M20 M24

• Customization: Available
• Type: Flat Gasket
• Material: Iron/Stainless Steel/Q195/Plastic
• Model NO.: square washer
• Combination Washer Structure: A Type
• Service: OEM ODM Customised
• Color: Customer′s Color
• Logo: Custom Logo
• Tolerances: 1/32"
• Finish: Galvanized,ASTM A153
• Transport Package: Cartons
• Specification: customized
• Trademark: hongyi
• Origin: China
• Production Capacity: 100tons/Month

Product Description

Product Description

STOCK CODE

K1550

K1551

K1552

K1553

K1554

K1555

K1556

K1556-3/4

K1556-5/8

K1557

K1557-5/8

K1558

K1559

K1559-13/16

K1560

A

2"

2"

2"

2-1/4"

3"

3"

3-1/2"

3-1/2"

3-1/2"

4"

4"

4"

4"

4"

4"

B

1"

1"

1"

1-1/8"

1-1/2"

1-12"

1-3/4"

1-3/4"

1-3/4"

2"

2"

2"

2"

2"

2"

T

1/8"

1/8"

1/4"

3/16"

3/16"

1/4"

1/4"

1/4"

1/4"

3/8"

3/8"

1/2"

3/8"

3/8"

1/2"

D

9/16"

11/16"

13/16"

13/16"

13/16"

13/16"

15/16"

13/16"

11/16"

13/16"

11/16"

15/16"

1-1/8"

13/16"

1-1/8"

Bolt Diameter

1/2"

5/8"

3/4"

3/4"

3/4"

3/4"

7/8"

3/4"

5/8"

3/4"

5/8"

7/8"

1"

3/4"

1"

1. Tolerance: ±5%   
2. All dimensions are in inch except for marked.3. Material: carbon steel   
4. Finish: hot dip galvanized   
5. Customized sizes are available at request. 
3.Product Description:Square washers are produced for use on poles and crossarms to distribute the stress. 
They prevent the crushing of wood fibers and protect the drilled holes. Square washers also provide alignment checking. 
They are installed under bolts, nuts or rods to provide a broader bearing surface and increase the compression grip of the tightened nuts. 
Square washers are produced in carbon steel SAE 1010 to 1020, hot dip galvanized to ASTM A-153. 
The above are typical only, please consult Shanghai Herrajes for further information. 
 

 

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FAQ

Q1: Can I get a sample?

A1: Yes, the samples usually are free for customers.       
 

Q2: Can you provide OEM service?

A2: Yes, we can produce the goods according to clients' demands.       
 

Q3:How can you guarantee the quality?

A3: We have advanced equipment and professional engineer and quality controler to ensure the quality of the goods. And we will send extra goods for insurance. Besides, we have satisified after-service.

Q4:How long you will finish my order?

A4:Totally in 7 days.(The specific situation depends on the production schedule of the production department)

Q5: How long is the shelf life of the product?

A5: Not used in package: one year After the adhesive tape is sent out and used: 3 ~ 20 years (according to product type)   

We use standard good materials and guarantee the quality,directly factory price is very competitive in the market. 

Welcome inquiry!