The Fabricators Choice Since 1970

Ring Projection with Square Body

This through-hole Flanged Weld Nut features a square body and a 360° ring weld projection. The ring weld projection provides a larger sized weld area which provides a distinct advantage when welding to thin-gauge materials. This weld nut can also be effectively welded to cylindrical surfaces. These industrial fasteners are available from Monroe-JHP Fasteners in a variety of thread sizes and at competitive pricing.


Typical properties of this Flanged Weld Nut


C1010 High-Welding Quality, Low Carbon Steel (plain finish unless otherwise specified.


Unified Standard Class 2B ASME B 1.1-2003 Available thread sizes: 5/16-18, 3/8-16, and 1/2-13

Note: A variety of dimensional characteristics also available.

Application notes:

This flanged weld nut’s 360° ring projection provides a robust hermetic seal and is well suited for welding to cross wire. This weld nut provides a large weld area which is beneficial when welding to thin-gauge materials. When properly welded, excellent resistance to torque and shearing is attained. This weld nut can be effectively welded to cylindrically shaped surfaces.

For applications that require an exceptionally strong and rigid weld, this flanged weld nut is an ideal choice. The fact that it can be welded to cylindrical surfaces increases its versatility. Its robust design incorporates several elements that help ensure that resulting welds meet the requirements of the most demanding applications.

Monroe-JHP Fasteners offers expert consultation on the use of these types of industrial fasteners. If you have technical questions, we have the expertise necessary to provide you with the appropriate answers. That is just one example of the way in which we add tangible value to your buying experience. We also take great pride in our ability to provide our customers with excellent pricing and reliable delivery performance.

Contact us for any industrial fastener requirement you may have. We will work hard to win, and retain, your business!