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Brand Name : MAIDE
Certification : ISO
Place of Origin : Handan, China
MOQ : 1 TON
Supply Ability : 300 ton per week
Delivery Time : 15-20work days
Packaging Details : Bag+Wooden Pallets
Surface Treatment : Galvanized
Colour : White
Model : Complete
Standard : GB
Size : 4 inches
Spot : Yes
Metric Carbon Steel Square Plate Washers , Industrial Round Plate Washer DIN 125
product description
Square Washer is a kind of hardware tools.In a variety of load elastic deformation, which play an effective fastening seal to prevent the leakage of water and building structures, cushioning and damping effect. Mostly used on construction sites.
Features
The product uses ordinary Q235 steel material for shearing punching, and then after the final packaging to complete the production.
Specifications
Ordinary | High strength | 8.8 | 10.9 | 12.9 |
Q235 | 35# | 35#
Conditioning |
40Cr
Conditioning |
35Crmo
Conditioning |
Q195 | 45# | 45#
Conditioning |
42Crmo
Conditioning |
|
10B21 | 20# |
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Metric Square Steel Washers , Industrial Galvanised Square Washers DIN 125 Images |