Product Name: Small Countersunk Internal and External Hex Socket Head Cap Screw

Standard: GB/T17880.5-1999

Material: Carbon Steel 1008

Surface Treatment: Color coated zinc, black zinc, blue-white zinc, Dacromet, zinc-nickel alloy

Customizable: Yes

Product Features: The small countersunk rivet nut is an improved version of the countersunk rivet nut and does not require a countersunk hole, allowing for reduced or zero gap between two workpieces. The hexagonal hole in the workpiece matches with the hexagonal rivet nut, achieving anti-rotation effect.

Product Advantages:

Bolting nuts can be assembled freely in plastic parts, ceramics, and all metal components.

2. Can be riveted on one side; suitable for hollow frame, shell, tube materials, or enclosed space assembly solutions.

3. Even if the workpiece surface has already been coated or treated, rivet nuts and rivet bolts can still be used for installation at any stage of the production process, without the need for further surface treatment upon completion.

4. Unlike welding nuts, rivet nuts and rivet bolts do not damage workpieces due to high temperatures, nor do they produce harmful gases or pose a fire hazard, ensuring the safety of producers.

5. Fast installation, low cost, with significant economic advantages

6. Outperforms Weld Nuts, Self-Tapping Screws, Traditional Nuts, and Bolts in Performance

Product Installation Method: We recommend using the "Rotate-Torque-Rotate" method as shown in the illustration. During installation, the rivet nuts and rivet studs are threaded onto the tool screw, inserted into the installation hole, and then deformed by the torquing process. Finally, the rivet nuts are removed.