How can one verify panel fit before welding?

Verifying panel fit before welding is crucial for the quality and durability of the repair. Using fixture gauges or measuring tools is the most reliable method for this verification because these tools provide precise measurements that ensure proper alignment and spacing. Fixture gauges are specifically designed for this purpose and can help identify any discrepancies in panel fit that may not be apparent to the naked eye. This method helps prevent issues such as inadequate welding areas or misaligned panels, which could lead to structural weaknesses in the repair.

While feeling the edges manually and visually checking for gaps can provide some insight into panel fit, these methods are inherently subjective and may not uncover subtle misalignments. Consulting with the repair supervisor can offer guidance, but without the precise measurement provided by gauges, it may not be sufficient for confirming proper fit. Thus, using fixture gauges or measuring tools stands out as the most accurate choice for ensuring that parts are correctly aligned before proceeding with welding.