Mr. Pen machine screw set contains 370 pieces of the most commonly used size #6-32 for home or workplace use, perfect for fastening metal parts together. The 370 screws have a zinc-plated finish, ensuring durability and longevity. The 6 most commonly used sizes are #6*3/4, #6*1, #6*1-1/4, #6*1-1/2, #6*2, #6*3, giving you the variety needed to complete any project. They can be used with nuts or directly into a female threaded receptacle, making them quite versatile. The Phillips flat head design helps to provide extra stability when involved in projects that require multiple screws - such as terminal strips and electrical connections. It also allows the screw to be driven in flush with the surface it is being attached to, avoiding any protrusions that could cause potential safety hazards. Mr. Pen electrician's machine screw kit is quick and easy to install; simply place it into an existing or pre-tapped hole and watch as it fully threads itself in for a secure fit. To ensure proper fitting, pair it with nuts of the same material, finish, and threading. The corrosion-resistant construction ensures that these machine screws will withstand extreme weather conditions, such as high humidity, without rusting or corroding over time. Moreover, the zinc plating adds an extra layer of protection against potential damage caused by wear & tear.
