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Table 4 IFI 148-2002 Welding Screw with Flat Round Head And Ring Lower Surface

Material: Carbon Steel, Stainless Steel(5.8 (free-cutting steel shall not be used, and the carbon content shall not be higher than 0.2%).)

Standard: Q C/T598©&IFI 148 (UR) - 2002

M6 M8 Welding Bolt 10b21 Class 8.8 10.9 Square 3 Projections Under Head Sun Roof Weld Bolt Automotive Fasteners

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.

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Product Specification

Name: Projection weld screws - pilot point

Material: Carbon steel, Stainless steel.Brass, Thread: 6g, if the plating is required after welding, 6f before plating.

Advantages of self-guiding welded bolts:

(1) It can solve the problem of thread cross-threading. Significant cost savings by avoiding downtime, rework, and scrap costs associated with cross-threading.

(2) The built-in guide can automatically correct the installation deviation angle, which greatly improves the installation efficiency.

(3) Insensitive to assembly speed.

(4) Lighter and more versatile than other specialty fasteners.

Size Can also be According to the Customer's requirement for manufacturing, please check the detailed specification sheet details PDF, CAD, 145-146 Page See more product details.

Product Packaging

Packaging: The inner packaging is a plastic bag, and the outer packaging is a carton. Then the tray. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size: 215*100*90CM, or as your request

Product Pictures

Table 4 IFI 148-2002 Welding Screw with Flat Round Head And Ring Lower Surface