Security Screw Permanent (Twist Bolt)
These types of bolts cannot be removed once fixed, these security bolt / anti theft bolts / anti -theft bolts have a unique shear off feature that gives a permanent tamper proof fastening, securing your products from vandalism, theft. These anti theft bolts ideal for application where maintenance is not required because of their one way action. special design of ‘Twist’ fasteners does not require any special tools and it can be installed using standard spanners and sockets. A ‘Twist’ fastener today can ensure the safety of your product for lifetime.
Twist Bolts are available in 2 types:-
- Dome/button head head shear bolt.
- CSK head shear bolt
Available in Machine screw & self Tapping screw Threads.
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Twist Nut
Security nuts are designed so that ordinary tools cannot remove them. Removal can only be accomplished with special tools. these nuts are suitable for high torque applications, and are manufactured under the guidance of professionals. Also, these security nuts have a unique shear off feature that gives a permanent tamper proof fastening, securing your products from vandalism. A fit and forget solution that has provided its reliability over the years. These nuts are very versatile and find wide usage in fencing, defence equipment, solar and energy installations and aerospace industry.
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Forward One Way Security
Forward one way round head, self tapping ss-304 security screws is a special tamper proof and anti theft screw. These tamper proof screws have a unique head which can only be clockwise, resulting in an anti theft fastening that can be inserted easily but not removed. Its unique head requires only a slotted screw driver for insertion, making this ideal security screw for one way permanent applications, also useful for application in public areas where maintenance is not required but security is essential to prevent tampering.
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Pin Hex ( Countersunk) – Self Tapping
As the name states this has an internal pin within the hexagonal socket with requires a special insert bit or key wrench to insert and remove. This reduce the risk of tampering by thieves or intruders undoing the screw. Due to its 2 way reusable fixing capability this is useful security screw where maintained is required. Also these security screw can only be accessed by authorised personnel with special tools.Application – Window Grill, Light Fixture Train And Buses, Prisons Etc. Request Quote
Pin Torx (CSK)
This anti tamper screw have a unique pin system with the torx counter sunk csk head with prevents unauthorised individual from undoing the screw this screw can be accessed by authorised person with special tools, thus protecting your product from theft, tampering and vandalism. Due to its 2 – way reusable fixing capability, this in a useful security screw whire maintenance is required.
Application – Window Grill, Light Fixture Train And Buses, Prisons Etc.
Pin - Hex Button Head
Pin hex button head self tapping security screw are available in stainless steel. They are tamper resistant fixings. Requiring special driver bits or keys to fix or remove, hence no outsider/unauthorised person can access the screw. Suitable for torque application. The pin hex drives makes it deal for situation requiring medium security and where the fixing need to be removed for maintenance.
Advantages :-
- Designed to reduce cam-out, which can occur in Phillips and 2 hole drive.
- Less risk of damaging the drive tip, screw head and also the applies.
- The hex drive also allows better to requires compare to conventional screw head.
Pin - Torx Button Head
As the name states this has an internal pin within the socket which requires a special insert bit or key wrench to insert and move. This reduces the risk of tampering by thieves or intruders undoing the screws. Due to its 2 way reusable fixing capability, this is a useful security screw where maintenance is required.
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