CTP introduces the New High-Head Bolts. Designed for use in high stress and extreme service environments.

Features of CTP newly designed High-Head Bolts:

• Thicker than the standard bolt head, adding extra wrenching surface.

• Washer face eliminates corner drag.

• Radius under the bolt head increases strenght.

• UNR radiused root bolt thread increases fatigue resistance by reducing the notch effect of conventional UN threads. The UNR thread radius is maintained into the thread runout at the junction of thread to shank.