Different Types Of Washers For Screws

Types and styles of screw heads.

Different types of washers for screws.

We have the charts to help you identify the many different types of bolts and screws for just about any project. A simple solution to this problem is to use washers. Often driven into tapped holes. If a hole is too big for the fastener a plain washer can be used to correct the size difference.

They distribute pressure and protect the object to which the screw or nut is fastened. Used with nuts and washers also known as stove bolts or stovers. However differences in type quality shape and material significantly influence the fastener s performance and service life. Using the proper specific bolt type is very critical when working on a wood or metal project.

In this article we will discuss various types of washers and their application. Application of washers includes spacers springs pre loading screws and vibration reduction. Also called flat washers plain washers are the most common type of washers. Available in a variety of drive types and heads they fit a wide variety of applications.

They are used to distribute load over a relatively larger area. Knowing the cheat guide chart bolts screws washers nuts drive charts read more. The drive of a screwhead refers to the type of tool you ll need to install the screw. The drive is directly related to how the screw attaches to a surface.

There s even a section about the grade strength types of the different materials used for the fasteners. Washers are multipurpose fasteners that are vital in a variety of applications. Working on a project and trying to find the name of a special bolt type. To distribute the pressure of the nut evenly over a surface without damage and to ensure that the nut is pressed against a smooth surface to reduce the chances of loosening over time.

What are the different types of washers. Understanding the functional varieties of the different types available including nuts bolts and washers is essential to selecting the appropriate fastener and fastener supplier for your project. Sheet metal screws these have sharper threads for more easily connecting metal. Washer is a disk shaped thin plate with a center hole.

In general washers have two main functions. A machine screw is a screw or bolt with a flat point. Screws are fasteners that use their threaded shafts to provide their holding power and are designed to be affixed with screwdrivers a few of the most common types of screws are below. Driving a 4 inch screw into an object that s 3 inches deep will result in 1 inch of the screw s tip protruding out of the back of the object.

Wood screws these are the most common wood fastener types and are specifically designed to attach wooden boards and planks.