Weld Screws
Weld screws are specialized fasteners designed for permanent attachment to metal components using resistance welding. Commonly used in automotive, HVAC, and sheet metal fabrication, these screws create strong connections without the need for additional hardware. EPCO stocks a range of weld screw types in multiple sizes and materials to meet the needs of industrial applications.
Order Projection Weld Screws and Other Fasteners for Resistance Welding Applications
Use the options below to order weld screws in the styles and sizes you need. Questions? Contact our office in Middlebury, IN, and our team will gladly help you find the best fasteners for your application. With bulk ordering and volume discounts available, EPCO is your one-stop source for weld threaded screws.Benefits of Weld Threaded Screws
- Provide a permanent hold without drilling or tapping
- Excellent strength
- Efficient installation that can speed up assembly time in high-volume production applications
- Maintain structural integrity by eliminating through-holes
- Create clean and flush installations
Types of Weld Screws Available From EPCO
We supply a range of weld screw styles designed for various installation requirements and base materials. Each style is engineered to meet high-volume assembly needs with consistent weld performance:- Projections Weld Screws: Feature weldable projections on the head or under the flange for quick resistance welds
- Tab Weld Screws: Include tabs or wings to stabilize placement and prevent rotation during installation
- Flanged Weld Screws: Offer a broader bearing surface for added strength and load distribution
Material and Sizing Options for Weld Screws
We offer a full range of weld screw sizing options, with steel and stainless steel materials available. For complete weld screw specifications, view our catalog (weld screws on pg. 148).Materials
- Steel (Plain Finish)
- 304 Stainless Steel
Sizes
- Diameter Range: 1/4” – 1/2”
- Length Range: 3/4" – 2"
Industrial Applications for Weld Threaded Screws
Weld screws are installed using resistance welding. They are used in a wide range of industrial sectors, including automotive, construction, electrical, agriculture, and more. Specific applications for weld screws include:- Automotive body panels
- HVAC duct fabrication
- Electrical boxes and control panels
- Sheet metal chassis construction
- Appliance and equipment housing
EPCO: Your Supplier for Projection Weld Screws, Tab Weld Screws, and More
EPCO is a trusted distributor of industrial fasteners with the inventory, service, and expertise to keep you fully stocked with reliable products. When you partner with EPCO for your weld threaded screws and other industrial supplies, you can count on:- Fast order turnaround with no minimum quantities
- Competitive pricing for high-volume or one-time purchases
- Decades of experience supporting industrial and OEM applications
- Helpful service focused on getting you the best products for your job