Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Delivery Time | 7-30work days |
Packaging Details | Bags (25kg) |
Material | Iron |
Size | M2-M56 |
Grade | 4.8 |
Color: | White |
Brand Name | MAIDE |
Model Number | M3-M56 |
Certification | ISO |
Place of Origin | Yongnian,Hebei,China |
View Detail Information
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Product Specification
Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 7-30work days |
Packaging Details | Bags (25kg) | Material | Iron |
Size | M2-M56 | Grade | 4.8 |
Color: | White | Brand Name | MAIDE |
Model Number | M3-M56 | Certification | ISO |
Place of Origin | Yongnian,Hebei,China | ||
High Light | hardened flat washer ,round flat washers |
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Seller,Other
Year Established:
1997
Ecer Certification:
Active Member
Handan city Yongnian District Maide Fasteners Co. Ltd Handan Maide Fastener Co.Ltd has own factory and the factory has over 15years experience in fasteners products. Our factroy occupied5000 square meters,and located in the largest distribution center of fasteners--Yongnian distric... Handan city Yongnian District Maide Fasteners Co. Ltd Handan Maide Fastener Co.Ltd has own factory and the factory has over 15years experience in fasteners products. Our factroy occupied5000 square meters,and located in the largest distribution center of fasteners--Yongnian distric...
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