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Small Round Flat Metal Washers M2-M56 Carbon Steel Material High Strength

Small Round Flat Metal Washers M2-M56 Carbon Steel Material High Strength

Small Round Flat Metal Washers M2-M56 Carbon Steel Material High Strength

Product Details:

Place of Origin: Yongnian,Hebei,China
Brand Name: MD
Certification: ISO
Model Number: M3-M56

Payment & Shipping Terms:

Minimum Order Quantity: 1TON
Packaging Details: Bags (25kg)
Delivery Time: 7-30work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Detailed Product Description
Material: Iron Size: M2-M56
Grade: 4.8 Color:: White
Brand Name: MAIDE

Round Small Flat Metal Washers M2-M56 with Carbon Steel Material High Strength

 

Product Description

 

Flat washer are mainly punched out from iron plates. Flat washer: after lock, use elastic pad have the effect of locking, and of course to a double nut effect is poor.
Single nut + flat mat, play mat: rely on the nut itself locking force and elastic cushion locking performance, a double nut.
Flat washer: only increase the surface area Prevent the soft substrate was installed a damaged, or is blocking hole.
Locking method still has a lot of, this is just a very old some basic locking method, but also very practical.

 

 

 

 

 

 

 

Specification

 

Minor Diameter

 

Outside Diameter

 

Thickness Tolerance

 

Thickness Tolerance

Disintegration

USS 3/16 6.22~6.73 14.15~14.66 0.91~1.65 0.91~1.40
1.40~1.65        
USS 1/4 7.80~8.31 18.47~19.02 1.30~2.03 1.30~1.65
1.65~2.03        
USS 5/16 9.40~9.91 22.05~22.99 1.63~2.64 1.63~2.20
2.20~2.64        
USS 3/8 11.00~11.51 25.22~26.16 1.63~2.64 1.63~2.20
2.20~2.64        
USS 7/16 12.57~13.08 31.57~32.51 1.63~2.64 1.63~2.20
2.20~2.64        
USS 1/2 14.15~14.60 34.75~35.69 2.18~3.35 2.18~2.70
2.70~3.00        
3.00~3.35        
USS 9/16 15.75~16.26 37.13~38.07 2.18~3.35 2.18~2.70
2.70~3.00        
3.00~3.35        
USS 5/8 17.30~18.24 44.27~45.21 2.74~4.06 2.74~3.20
3.20~3.60        
3.60~4.06        
USS 3/4 20.45~21.39 50.62~51.56 3.10~4.50 3.10~3.60

 
 

 

 

 

 

Contact Details
Handan city Yongnian District Maide Fasteners Co. Ltd

Contact Person: admin

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