Cross Check and Security Check Torque Indicating Paste

Improve fastener inspection and quality control with Cross Check. 

When a fastener is installed, knowing it is properly tightened is only part of the equation. In many industrial applications it is equally important to identify whether the fastener has moved after installation. Dykem Cross Check and Markal Security Check provide a simple, visible method for identifying potential fastener movement. Applied across the fastener and the adjoining area after tightening, they create a witness mark that serves as a visual reference.