Resource Library

Tamper resistant nuts and bolts can turn any mechanical connection into a permanent, theft deterred connection.

Not all exothermically welded connections are created equal. This module will explain the differences and benefits between a Harger Ultraweld connection versus the competitors. Contact Harger Today to Schedule a Training Session.

Our capabilities include Exothermic welding, grounding busbars, conductors and lightning protection.

This video demonstrates the various steps to making the ultimate exothermic connection for welding conductor to rebar, RP style mold.

Harger Lightning & Groundings Ultraweld® UltraShot® is re-defining the exothermic process. UltraShot® utilizes a copper container that is consumed along with the weld metal providing for a superior exothermic connection. UltraShot® is fired by an electronic ignition system which consists of a long lasting rechargeable battery controller.

Our innovative bonding lug washers reduce installation time and provide superior compression for lug connections.