Fasteners are used extensively in building, woodworking, and DIY crafts. They are the unsung heroes who keep buildings together while assuring stability and endurance. Among the many fasteners available, bolts, screws, and anchors are popular choices for many purposes. But when should you employ which type? Let’s go into the specifics so you can make an informed decision. Also, at Bhansali Fasteners you get high-quality fasteners at the best price as we are the leading Fasteners Manufacturers in India.

Types of Fasteners

Understanding Bolts

Bolts are threaded fasteners having exterior male threads and a hexagonal or square head at one end. They are intended to be used with a nut to hold two or more things together. There are several varieties of bolts, including hex bolts, carriage bolts, and eye bolts, each designed for a distinct function.

Types of Bolts:

  1. Hex Bolts: Known for their hexagonal heads, these bolts are commonly used in construction and machinery.
  2. Carriage Bolts: Featuring a round head and a square neck beneath, carriage bolts are ideal for fastening wood to metal.
  3. Eye Bolts: Equipped with a circular loop at one end, eye bolts are used for lifting heavy loads.

Overview of Screws

Screws are multipurpose fasteners having helical ridges, or threads, running along their length. Screws, unlike bolts, do not require a nut; instead, they produce a mating thread when pushed into the material. Screws exist in a variety of shapes and sizes, each designed for a specific purpose.

Types of Screws:

  1. Wood Screws: Designed for use in wood, these screws feature coarse threads and a sharp point for easy penetration.
  2. Machine Screws: Primarily used with threaded nuts or in tapped holes, machine screws are essential in metalworking applications.
  3. Self-tapping Screws: Equipped with a sharp tip, these screws create their mating thread, making them suitable for materials like plastic and sheet metal.

Exploring Anchors

Anchors are fasteners used to secure things to a base material when the base material alone cannot hold the weight. They give stability and support in circumstances where standard fasteners may not hold firmly.

Types of Anchors:

  1. Expansion Anchors: These anchors expand upon insertion into a pre-drilled hole, providing a tight grip in concrete, brick, or stone.
  2. Toggle Anchors: Consisting of a toggle and a screw, toggle anchors are suitable for hollow walls and ceilings.
  3. Wedge Anchors: Featuring a wedge-shaped end, these anchors provide strong support in concrete and masonry applications.

Factors to Consider When Choosing Fasteners

When selecting the right fastener for your project, several factors should be taken into account to ensure optimal performance and longevity.

  • Material
  • Load Requirements
  • Environment
  • Cost

Countries We Supply Fasteners


Choosing the correct fastener is critical to the success and endurance of any project. Bolts, screws, and anchors all have distinct strengths and applications. By taking into account material, load requirements, environment, and cost, you can confidently choose the best fastener for your needs, providing a secure and long-lasting connection.

Product Source: Fasteners Manufacturers