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Tianjin Fine Co., Ltd.
天津市泛易紧固件有限公司
Premium Supplier
15 Years
Main Products
ANSI screws
High-strength fasteners
Special fasteners for the petrochemical
Double ended studs
Studs
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grade, rigidity
grade 10.9
Coating
black oxide coating
双头螺柱(螺栓) 全螺纹螺柱(螺栓) 材质:35Crmo 等级 :A193 B7,A193 B7M,8.8级,10.9级,12.9级 尺寸:按要求订制
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