Joined in 2023 
82 
63 About this deal
The knurled cup point is an improvement on the cup point as it has serrations on its tip and its flat end. These screws can be made from materials such as steel, stainless steel, nylon, brass and ceramic and are available in a wide range of very small sizes. Types of Grub Screw The grub screw, also known as a set screw, secures the connection between two components or parts. In this article, you’ll learn the purpose of the grub screw, commonly available sizes, applications, and alternatives.
Insert the correct kind of drive for the type of grub screw in question, and make sure it is securely seated Regardless of the exact type or shape of grub screws and set screws you’re looking to buy, you’ll generally find them sold to a range of sizing specifications, including grub screw sets defined in both imperial (inches and fractions of inches) and metric (millimetres) units of measurement.As stated in the section above, the most common uses for grub screws are to join or clamp one object or component tightly against another, but in specific scenarios where the use of a more traditional nut and bolt combination isn’t ideal for various reasons. Grub screws, also known as set screws, are a type of fixing screw that’s most often used to join one component or part securely to another. Dog point grub screws- These grub screws have a flat end with a small protruding point in the center, which helps to grip the object being secured. Dog point grub screws are commonly used in applications where a strong grip is required, but the object being secured is not subject to high levels of stress or vibration. Look for features such as shanks that reduce wood split, twin threads for a fast and accurate drive, and tips that don’t require pre-drilling.
However, the basic steps to removing a grub screw will be largely similar to those required for removing any other type of threaded fastener:The ‘M’ here basically signifies metric units - an M8 x 12mm grub screw will be 8mm wide at the major (outer) diameter of the thread, and 12mm long. Similarly, an M5 x 150mm set screw will be 5mm in diameter across its threaded section, and 150mm long from head to end. Besides aesthetics, another advantage of using grub screws (with no leading or trailing edge exposed at the head end) is that they can often offer better resistance to weathering and corrosion as a result. They can also be driven with considerably more torque force than traditional screws, as the uniform diameter right the way along the full length of the grub screw shaft means that they don’t begin to split the hole apart as they go in further. Instead, the the surrounding material into which the set or grub screw is driven will work to reinforce the fastening as it goes in. A huge selection is available for a wide range of applications. They can be classified by the type of material they’re made from, such as brass, stainless steel, carbon steel, etc., their size (diameter and length) and the different screw head types, drive types and thread types.
Great Deal 
New Comment