Fasteners

Capacitor Discharge

Drawn Arc

Specialty Fasteners

In House Manufacturing

All ~13 million studs manufactured by IWT every year are headed in house at our manufacturing plant in Lindenwold, NJ by our 10 heading machines.

Million Studs

Manufactured YTD

Stud Welding Methods

We pride ourselves on delivering top-notch products/services along with unmatched support. With years of experience in the industry, we have built a reputation for excellence and have become the go-to choice for customers who seek the best. To better understand the difference between the main stud welding methods please read their descriptions below.

Capacitor Discharge (CD)

Capacitor discharge (CD) stud welding is a quick process that uses stored electrical energy to weld metal studs to thin metal surfaces. It creates a strong bond with minimal heat, making it ideal for clean, fast, and precise applications .

Architectural Sign Fabrication

Drawn Arc (DA)

Drawn arc stud welding is a process that uses a high-current arc to weld larger studs to thicker metal surfaces. It provides a strong, durable bond and is ideal for heavy-duty applications in construction, shipbuilding, and manufacturing.

Construction

FASTENERS