HTB T bolts & HMLN lock nuts for attachment into cast-in channels are specially designed for a perfect fit into the section of the channels. Insertion is made and after a 90 degree turn clockwise the fixing is made. Correct torque values must be applied in order to achieve secure connections.
T bolts and locknuts are available in stainless steel 1.4401 and hot-dip galvanised steel strength class 4.6 & 8.8.
Different Types of Lock Nuts