Nut and Bolts

Types of Bolts and Nuts

Bolts and nuts become an integral part of the need Bolt itself is a rod or tube that forms a helical groove or spiral staircase on its surface and the nut is its partner. The main function of bolts and nuts is to combine several components so that they are combined into one part that has non-permanent properties. Therefore components that use this connection can be easily removed and reinstalled without damaging the object being connected.

Most bolts and nuts are used as fasteners by turning clockwise which is called the right thread. Meanwhile, bolts and nuts with left thread are used for certain needs that are counterclockwise, such as pedals on a bicycle.

There are types of bolts and nuts that are often used in construction, automotive and other activities according to their needs. Following are the types of bolts and nuts.

1. Carriage Bolts

Carriage bolts, widely used in joining components of wood types. This bolt has a dome-shaped head and has a rectangular shape at the neck. The square shape on the neck serves to tighten the components that are connected by pressing them into the wood so as to produce a strong bond.

2. Square Head Bolts

Square head bolts are one of the favorite types of bolts to use. Bolts with rectangular heads are generally used for heavy industry and construction work.

3. Flange Bolts

Flange bolts are a type of bolt that has a ridge (flange) at the bottom of the bolt head. This flange is designed to provide strength to the bolt just like using a washer. Materials in these bolts vary, ranging from ordinary iron to black steel.

4. Hex bolts

Hex bolts, are bolts commonly used in construction and repair work. These bolts have a general characteristic, namely the head has a hexagonal shape. Hex bolts have certain properties or raw materials according to their application to a component to be connected. The raw materials for making these bolts include; stainless steel, carbon steel, and alloy steel coated with cadmium or zinc plating to prevent corrosion.

In order for the bolt to lock properly, you can use Hexagonal Nuts, Flange Nuts, Wing Nuts, and Jack Base Nuts.