9516

Screws & Fasteners 1/4 8-32 STEEL FLT

# Keystone Electronics 9516 – 1/4″ #8-32 Zinc-Plated Steel Flat Head Machine Screw

The Keystone Electronics 9516 is a high-quality, zinc-plated steel machine screw designed for secure and reliable fastening in a wide range of electronic and industrial applications. This flat head, slotted drive screw offers excellent corrosion resistance and durability, making it an ideal choice for demanding environments. PCX ensures prompt shipping and expert customer support for all your component needs.

## Key Features
– **Material:** Steel with zinc plating for enhanced corrosion resistance
– **Type:** Machine screw with flat head and slotted drive
– **Thread Size:** #8-32 UNF
– **Length:** 1/4″ (6.35mm)
– **Packaging:** Bulk
– **Status:** Active

## Technical Details
This machine screw features a flat head design that sits flush with the surface when installed, providing a smooth finish. The slotted drive allows for easy installation with standard screwdrivers. The #8-32 thread size ensures compatibility with a wide range of nuts and threaded inserts. The zinc plating offers protection against rust and corrosion, extending the lifespan of the fastener in various environments.

## Applications
– Electronics enclosure assembly
– PCB mounting and securement
– Industrial equipment maintenance
– Automotive electronics fastening
– General purpose mechanical fastening

## About the Manufacturer
Keystone Electronics is a globally recognized manufacturer of electronic hardware and components, known for their commitment to quality and innovation. With decades of experience in the industry, Keystone has built a reputation for producing reliable, precision-engineered components that meet the highest standards of performance and durability.

The company’s extensive product portfolio includes battery holders, test points, terminals, and fasteners, all designed to meet the evolving needs of the electronics market. Keystone’s dedication to customer satisfaction and continuous improvement has made them a trusted partner for engineers and manufacturers worldwide.

## About Machine Screws
Machine screws are essential fastening components used to secure parts together in machinery, electronics, and various mechanical assemblies. Unlike wood screws, machine screws typically mate with pre-tapped threads or nuts, providing strong, reliable connections that can withstand vibration and mechanical stress.

The flat head design of this particular machine screw allows it to sit flush with the surface, making it ideal for applications where a smooth finish is required. Proper selection of machine screws based on material, plating, and thread type is crucial for ensuring the longevity and reliability of any assembly.

## Packaging Options
This product is available in bulk packaging, suitable for both prototyping and production quantities.

## Frequently Asked Questions
**Question:** What type of drive does this screw use?
**Answer:** This screw features a standard slotted drive design for compatibility with flat-head screwdrivers.

**Question:** Is this screw suitable for outdoor applications?
**Answer:** The zinc plating provides good corrosion resistance, making it suitable for many outdoor applications, though additional protection may be needed in highly corrosive environments.

**Question:** What is the thread specification?
**Answer:** This screw uses #8-32 UNF threads, which is a common fine thread pattern in electronic and mechanical applications.

**Question:** Can this screw be used with plastic materials?
**Answer:** Yes, though care should be taken not to overtighten as this may strip threads in softer materials.

**Question:** Is the zinc plating RoHS compliant?
**Answer:** Yes, Keystone Electronics components comply with current RoHS regulations.

**Question:** What is the overall length of this screw?
**Answer:** The screw has a total length of 1/4″ (6.35mm) from the top of the head to the end of the thread.

## Datasheet and Documentation
For complete technical specifications, please refer to the product datasheet available on our website: [PCXCo.com/datasheets/9516](https://www.mouser.com/datasheet/2/215/516-9522-741818.pdf)

*Note: Product images are representational and may not show exact appearance.*

## Order Today for Fast Delivery!
Ensure your projects stay on schedule with PCX’s reliable inventory and expedited shipping options. Order your Keystone Electronics 9516 machine screws today and experience our commitment to quality service and customer satisfaction!