Expansion Anchor Bolt

An expansion anchor bolt is a type of fastener used to secure objects to a base material, typically concrete or masonry. These bolts are designed to create a secure connection by expanding against the material in which they are installed. They are commonly used in construction, carpentry, and other applications where a strong and reliable attachment is required.

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Product Description

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Name	Expansion Anchor Bolt
Material	Steel/Aluminum/Brass/Bronze
Standards	GB,DIN, BSW, JIS, UNC, UNF, Non-standard, Customized Drawing
Thread	Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Sizes	M6-M8 Metc
Finish	Steel/others
Price	0.04usd/pcs-0.50usd/pcs
MOQ	Stardard item(Usually little hundred-little thousand)/determined if non-standard

Product Feature

Expansion anchor bolts are typically made from various materials, and the choice of material depends on the specific application, environmental conditions, and load requirements.Drill a hole into the base material (concrete or masonry) using a drill bit of the appropriate size.Insert the expansion anchor bolt into the drilled hole.Expansion anchor bolts typically consist of a threaded bolt or stud and an expansion sleeve or cone.As the nut on the bolt is tightened, it pulls the bolt or stud into the expansion sleeve.The expansion sleeve is designed to expand radially, creating a tight fit within the drilled hole.The expansion of the sleeve against the walls of the drilled hole provides a secure grip, preventing the bolt from being easily pulled out.Expansion anchor bolts are commonly used for securing structures such as steel columns, equipment, brackets, and other fixtures to concrete or masonry surfaces.They are suitable for both light-duty and heavy-duty applications, depending on the specific type and size of the anchor.The strength and reliability of the anchor depend on proper installation, including hole size, depth, and torque applied during tightening.