Tamper-Proof Fasteners

Nov. 16, 2015
Tamper-resistant or security fasteners are often used to prevent unauthorized entry. They are often non-removable or require a special tool to remove them. Higher-quality tamper-proof fasteners have hardened heads, making it difficult to form a new drive slot with a file.

Tamper-resistant or security fasteners are often used to prevent theft, vandalism, and unauthorized entry. Several types of threaded fasteners considered to be tamper-proof are designed to be non-removable or require a special tool to remove them. Some of these head styles are limited in their maximum size. Spanner heads, for example, are not normally made for screw sizes larger than ¼ in. And higher-quality tamper-proof fasteners have hardened heads, making it difficult to form a new drive slot with a file. In addition, many of the removable tamper-proof heads require special drive tools.

Sponsored Recommendations

Altech's Liquid Tight Strain Relifs Catalog

March 13, 2024
With experienced Product Engineers and Customer Service personnel, Altech provides solutions to your most pressing application challenges. All with one thought in mind - to ensure...

Industrial Straight-Through Cable Gland

March 13, 2024
Learn more about Altech's cable glands and all they have to offer for your needs!

All-In-One DC-UPS Power Solutions

March 13, 2024
Introducing the All-In-One DC-UPS, a versatile solution combining multiple functionalities in a single device. Serving as a power supply, battery charger, battery care module,...

Smooth Sorting with SEW-EURODRIVE!

Feb. 22, 2024
Sorting systems are essential when it comes to warehouse automation, material handling, and distribution. SEW-EURODRIVE’s automated sorting solutions increase capacity, reliability...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!