ADJUSTABLE ALLEN KEY FULL REPORT

Abstract

The scant documentation available indicates that the idea of a hex socket screw drive was probably conceived as early as the 1860s to the 1890s, but that such screws were probably not manufactured until around 1910. This allen key is used to drive bolts and screws with hexagonal sockets in their heads. According to our research, the existing products have a lot of problematic issue compared to our product. one of the most common problems we found is the existing products doesn’t have a storage space and little bit heavy. when compared to our products, we provide a very small allen key. Our product is not only easy to use, but they also can give too many benefits to our buyers. this is because, one of the things we created, has come in many different sizes and shapes. isn't this cheaper for all ? a low price but can buy all kinds of sizes and shapes of allen key. Research objective is to combine more size of allen key become one size. Methodology is a method and technique for designing, collecting and analyzing data to produce evidence that supports a study. I hope my project can reduce the burden on users. For the future recommendation of this project we think we should add more size of allen key.