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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
Carbon Steel Square Plate Washers DIN BSW ANIS Standard M10 M12 M8 For Construction Site
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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M10 M12 M8 Large Square Washers DIN BSW ANIS Standard For Construction Site Images |