Sell flange face bolt

flange face bolt You May Also Be Interested In: bolt screws flange bolt steel structure building
It is widely applicable in metallurgy
System , power mechanism, automobile industry, large-span steel structure factory house, railroad bridge, high-rise civill steel structure building, boiler steel support, other friction type steel construction linkage.

ISO, AISI/SAE, DIN, JIS, roct, gost,
Grades: 4.8, 6.8, 8.8, 10.8, 12.9
We supply Fastener(Bolt, screws, nut, gasket, key, pin, expansion bolt, foundation bolt, chemical drift bolt) with good quality and low price.
Please contact us to know details
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