Robust and Long-Lasting: The flanged socket head cap screws are crafted from 8.8 Grade carbon steel, zinc plated finish, not easy to rust, resistant to corrosion, ensuring a durable and reliable performance that stands the test of timeWide Application: Hex socket head flange bolts are widely used in the assembly and maintenance of households, machine tools, construction, and DIY projects. Such as the assembly and fixing of guardrails, home appliances, pipeline installations, equipment, steel-framed houses, etcExquisite Design: The flanged socket cap head is round with a high profile that provides high strength. There is a circular serrated flange under the head of the flange bolt, which acts as a gasket and has the function of distributing load and preventing looseningInstallation Method: A wrench is required for installation.
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