IFI 148 Type U3 Projection Weld Studs

Material: Stainless steel, Carbon steel, Brass

Standard: Q198 A&QC /T 598 (A)&JIS B 1195 - 2009 &BS 7670-1 - 1993&JIS B 1195 - 1994&KS B 1057 - 2001

Weld Studs

Threaded weld studs and screws allow the weld screw to be welded to or through a metal surface. The product's specific design also allows the screw or stud to be effectively welded within channels and other confined spaces. Weld fasteners are available in various materials, types, and sizes. Headed weld studs like these can be used in light and heavy-duty applications.

Juxin Fasteners provides premium threaded weld studs (weld screws) in several sizes and dimensions for all your project needs. These unique fasteners feature advanced strength (when compared with CD studs) and exceptional dependability. Additionally, our ring weld projection studs can save significant time and money over other, more demanding hand-welding processes. We provide you with the best weld fastener options at competitive industry prices.

Material: Steel with a carbon content of not more than 0.25% and with weldability. No easy-cutting steel shall be used.

Surface treatment: ① without treatment; ② galvanized passivation

Size and shape of the convex weldment: the height difference between the three convex weldments of the same bolt is ≤ 0.15mm and the shape of the three convex weldments should be the same.

These studs have a broad base that distributes the load and projections that concentrate the weld. The length listed is the overall length.

Choose studs with below-head projection for a stronger hold that uses the full strength of the fastener. Pass these studs through a hole and weld them in place.

Choose studs with above-head projection to weld the screw directly to the surface of the material for a smoother appearance.