1/4"-20 X 2-1/4" Tamper Resistant Machine Screws | Flat Head | Pin-In Six Lobe Drive | Alloy Steel Zinc Plated (100/Pkg.)

Mutual Screw & SupplySKU: T6F25C225AZ

Price:
Sale price$57.55per 100( $0.58 each)
Pieces 100
Thread size 1/4-20
Length 2-1/4
Material Alloy Steel
Finish Zinc Plated
Drive Pin-In Six Lobe Drive
Driver size T27
Head style Flat
Weight 2.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

In industrial fastening systems, tamper-resistant machine screws play a vital role in securing critical components against unauthorized access, ensuring reliability in high-stakes environments like manufacturing facilities. These fasteners are engineered for applications where equipment integrity is paramount, such as in assembly lines and heavy machinery setups.

Specs

  • Dimensions: 1/4 inch-20 thread diameter, 2-1/4 inch length
  • Finish: Zinc plated for enhanced durability
  • Drive Type: Pin-in six lobe drive, requiring specialized tools for operation
  • Material: Alloy steel, providing robust strength for demanding conditions

Features

  • Tamper Resistance: The pin-in six lobe drive design deters unauthorized disassembly, making it ideal for securing sensitive industrial equipment and reducing the risk of tampering in public or shared workspaces.
  • Corrosion Protection: Zinc plating offers a barrier against environmental degradation, extending the screw's service life in exposed conditions like outdoor machinery or chemical processing plants, and supporting long-term reliability in maintenance-heavy industries.

For engineers specifying fasteners, these tamper-resistant machine screws excel in scenarios requiring heightened security, such as protecting access panels on automated systems or fastening components in transportation infrastructure. Compared to standard screws, the pin-in drive adds a layer of defense without compromising torque efficiency, allowing for precise installations that minimize downtime in production environments. When selecting for projects, consider their compatibility with tools designed for six lobe systems to optimize assembly processes and prevent common issues like stripped drives in high-vibration applications.

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800-222-0324

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