Anchor Fastener Dealers In Delhi An anchor fastener is a type of hardware used to secure or anchor objects to a base material, typically in construction or other structural applications. Anchor fasteners are designed to provide stability and support by distributing loads and resisting forces such as tension, shear, or torque. There are various types of anchor fasteners, each suitable for specific applications and base materials. Here are some common types: Expansion Anchors: Wedge Anchors: These anchors expand when tightened, creating a wedge effect for a secure hold in concrete or masonry. Sleeve Anchors: Consisting of a sleeve and a cone, sleeve anchors are used in concrete, brick, or block and expand when tightened. Chemical Anchors: Epoxies and Resins: Chemical anchor systems involve the use of epoxy or resin to bond the anchor into the base material. This is particularly useful in applications where traditional mechanical anchors may not be suitable. Toggle Bolts: Toggle bolts consist of a bolt and a spring-loaded wing. When inserted into a pre-drilled hole, the wings spring open, providing a strong anchoring point, often used for hanging objects on hollow walls. Drop-in Anchors: Drop-in anchors are designed for use in solid concrete and work by dropping the anchor into a pre-drilled hole. Screw Anchors: These anchors, such as screw bolts or screw anchors, are driven directly into the base material, providing a fast and easy way to secure objects. Plastic Anchors: Plastic anchors are often used in softer materials like drywall. They expand to provide a secure grip when a screw is inserted. The choice of anchor fastener depends on factors like the type of base material, load requirements, and the specific application. Proper installation is crucial to ensure the effectiveness of the anchor. Always follow the manufacturer's guidelines and consider consulting with a structural engineer when dealing with critical applications or heavy loads.