Self Drilling Screws: A Look At Construction Fasteners

Self drilling screws are designed to eliminate the need to drill a pilot hole when fastening materials to sheet metal

. These products are used primarily to fasten sheet metal and wood. They come in a range of sizes. Custom made fasteners are one choice, but there are a number of screws that are manufactured for a number of uses. These are production screws and are used for a range of jobs.

There are five major types of points that are found on these products. The five sizes are numbered one through five. The size of the point corresponds to the thickness of the metal that the screw is designed to be used on. Screws that feature a five point are made for sheet metal that is inch thick. This is the largest size. The other sizes are ideal for thinner metal. Number ones are the smallest. They are manufactured for sheet metal that is approximately .1 inches thick.

Buyers usually have several considerations when they are purchasing screws for their jobs. The size of the two materials is a chief consideration. The finished thickness determines the length of screw that is needed. Screws can be used to affix a number of different materials to sheet metal. Wood is one of the most common materials that are screwed to metal. Sheet metal can also be screwed to the side of the building, and self drilling screws are the ideal fastener for installing metal panels on the side or roof of a building.

Stainless steel and galvanized are the two major metals that are used to manufacture screws. Both of these metals are highly resistant to corrosion and have their own qualities. Galvanized steel is steel that has been plated with zinc. Eventually, these screws will begin to rust out. This process usually takes several decades. Stainless steel is more expensive than galvanized steel. Stainless lasts much longer and is ideal for areas that are subject to severe weather or a salty environment. They are often used near the ocean for their ability to resist rust. Some woods will also stain and cannot be in contact with the zinc that is found in galvanized materials. Copper and other metals should also not be installed with the zinc that is found in galvanized screws.

Self drilling screws are an ideal way to complete a number of jobs with ease. These screws have a point that ensures installers do not need to drill a pilot hole through the sheet metal they are working with. These products come in five different sized points and are designed for varying thicknesses of sheet metal. The two main materials that are used in the production of screws is stainless or galvanized steel.

by: Harriet Wilson

POST COMMENT

Doorstep Loans For Self Employed - Enormous Funds For All Compensated Folks With Comfort Treat Yourself To A Break This Easter Keep Yourself Protected With Antivirus Support Wind Turbine Technician: 3 Ways To Prepare Yourself For This Job Do-it-yourself Heart Wedding Favors Treat Yourself To A Bit Of Luxury With An Oak Dining Chair Express Yourself With Surfing Cufflinks Australia Protect Oneself When Travelling The Dynamics Of Self Publishing - Part Two Self-regulation Of China Securities Association (csa) Transport A Car - Do It Yourself Or Hire A Transport Company? Acquaint Yourself With Gantry Cranes Self Employed Loans: Get Loans Despite Having No Income Proof!