The TCB Stud® is used where access is restricted and returns the same preload values as standard products.
TCB Studs are:
- Property class 10.9/10
- Manufactured in accordance with EN 14399-10
- Available in M16, M20, M22, M24, M27, M30 & M36 diameters
- Supplied as a TCB Stud assembly comprised of 1 x Stud, 1 x Right Hand Threaded Nut, 1 x Left Hand threaded nut and 1 x washer
- Supplied with superior corrosion protection Greenkote®.
TCB Studs can be used wherever access is restricted. The stud is inserted through the steel and the left-hand threaded nut (denoted with an embossed arrow on the nut) is threaded onto the left–hand threaded section of the stud.
The distinctive curved design of the steel roof from the 2012 Olympic Games Aquatic Centre utilised 20,000 TCB Studs as the design had not initially factored in access for the shear wrenches. Further, there were space limitations; angling a dome headed bolt through a hole requires several more mm clearance in the web; whereas TCB Studs were inserted from above or below to suit access and facilitate installation.
In the wind energy market TCB Studs have been incorporated into designs for leading tower manufacturers Siemens Gamesa and Lagerwey, and are also frequently used in high rise and rail applications.
To request a quote or for more information about our products, please contact us.