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Ningbo Zhenghai Yongding Fastener Co.,Ltd.
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B7 STUDBOLT
View more specifications B7 STUDBOLT for you
| Product Name: |
B7 STUDBOLT |
| Model No.: |
ASTM A193 B7 |
| Place of Origin: |
Zhejiang |
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Description
Diameter :1/2"~3 3/4"
Length :not be limited
Surface :self color ; black ; zinc plated ; hot dipped galvanised
Grade: B7
Material :4140/42CrMo
We specially manufacture the ASTM A193 B7 thread rod . The thread is head treated before rolling.Welcome all the customers at home and abroad to contact us by email or call us .
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