Cup Point Socket Set Screws

Rettig’s Industrial Supplies first opened its doors in 1888, and we have been providing the market’s best self-drilling screws and other industrial supplies ever since. Our knowledgeable staff is technically trained and able to work with your complex supply list to find the best solution for your industrial application.
 

 

Socket head cup point set screws are specialized fasteners used to secure parts or components in place, offering a reliable and efficient solution for applications requiring precise fastening. These screws are characterized by their hexagonal (socket) head, allowing for easy installation with an Allen wrench or hex key, and their cup-shaped point that provides a secure grip on the material they are fastening.

Design and Features
The socket head design of these screws enables higher torque to be applied without damaging the screw, making them ideal for applications where tight, secure fastening is essential. The cup point is shaped like a concave, rounded end, which helps the screw grip into the material, particularly softer metals or plastics, without causing excessive damage. This point style creates a deeper engagement, ensuring the screw remains in place even under vibration or movement.

Applications and Uses
Socket head cup point set screws are commonly used in industries such as automotive, machinery, electronics, and construction. They are often utilized in situations where a flush installation is required, such as securing shafts, gears, or bearings in place. These fasteners are also suitable for use in assemblies where the screw does not need to protrude above the surface, offering a sleek, low-profile solution.

In the automotive industry, socket head cup point set screws are frequently employed to secure components under high-stress conditions, such as fastening engine parts or mechanical systems. In machinery, they help ensure precision by holding components in alignment, preventing slippage. Their use in electronics is also critical for securing sensitive internal parts within devices, where stability and reliability are paramount.

Specifications
Material: Typically made from carbon steel, stainless steel, or alloy steel
Point Type: Cup point for secure, deep engagement
Drive Type: Hex socket head for use with Allen wrenches
Sizes: Available in a range of lengths, thread sizes, and diameters for diverse applications
Finish: Can come with various coatings, such as zinc or black oxide, for corrosion resistance and durability.

Socket head cup point set screws are an essential tool for providing secure and precise fastening across multiple industries.