J. C. Gupta & Sons - Bangalore, India

Launching our range of Titanium Fasteners, a product of the future.
By exploiting the unique charasteristics of titanium alloys, we bring you fasteners that have extraordinary corrosion resistance, high tensile strength, low weight and non-magnetic properties. based on these excellent characteristics, they find application in aerospace, chemical, defence, robotics, nuclear, marine, petrochemical, racing car and bike bodies and engines, anodising and medical equipment industries.
Get the Titanium Advantage
- Lightweight; Weighs half of stainless steel.
- Non Magnetic; Extremely low magnetism
Non Toxic: Safe for the humann body
Superior corrosion resistance; Excellent resistance to acid-base.

Selection of Titanium Alloys

- Ti-Grade2 Commercially Pure C.P.
This grade of titanium has the highest grade of corrosion resistance. It is used in a broad range of corrosive environments such as salt water, acids, alkalis, and other industrial chemicals.

- Ti-Grade5Ti 6AI-4V
This grade is among the most common grades of titanium. While not as corrosive resistant as the CP grade, it does offer good corrosive resistance. It offers a higher tensile strength compared to the CP grade

Security fasteners are specially designed fasteners which cannot be removed using standard screwdrivers or spanners thus preventing theft, vandalism and tampering by unauthorised individuals.
—They come in two types- permanent and re-usable depending on the application required.
​Permanent security fasteners are further classified in two type - break off security fasteners (nuts and bolts) and one way security screws.
Re useable security screws are suitable for applications where maintenance is required. They have a unique pin system and are readily available as machine and self tapping screws with various head designs, making them suitable for a wide range of applications.
Our wide range of security fastening options are shown below. Send us an enquiry and we will help you find the optimum solution to meet all your security fastening needs.
—A security fastener used today can protect your product for years to come.
"TWIST" Break off Bolts and Nuts
These security bolts and Nuts have a unique shear off feature that gives a permanent tamper proof fastening, securing your product from theft and vandalism. These anti theft bolts are ideal for applications where maintenance is not required especially to secure solar panels.
RE USEABLE SECURITY FASTENERS
​"MULTI" Pin Hex Button Head Screws and Pin torx
These tamper proof screws have a unique 'pin' system within the hex button head which prevents unauthorised removal using standard tools. These security screws can only be accessed by authorised personnel with special tools, thus protecting your products from theft, tampering and vandalism. They are also available as self tapping screws.

Bolted connections tend to work themselves loose under certain operating conditions. Vibrations cause particular problems as they can overpower the “self-locking effect” of bolted connections. This can lead to functional failure or even to the connection coming apart. As it’s not always possible to know what forces are acting on the structure, and as constructional measures cannot be implemented everywhere, securing elements are often used.
One of the few effective securing technologies available is the HEICO-LOCK® wedge locking system, the effectiveness of which has been demonstrated by the latest experimental standards (including DIN 65151, DIN 25201-4, NASM 1312-7).
FUNCTIONAL PRINCIPLE
An important feature of HEICO-LOCK® wedge lock washers, setting them apart from other systems that are available, is the securing of the bolt fastening using preload force rather than friction
Wedge-shaped cams on the inside of the lock washers, radial teeth on the outside
Interlocking embedding of the radial teeth with the respective mating surface (when tightening the bolted joint)
System movement only possible between the inner wedge shaped cams. Movement across these wedge shaped surfaces effectively self locks the bolt.