Hex head self-tapping bolts are used in a wide array of industries, including automotive, aerospace, construction, and home improvement. Here are some common applications

2. Corrosion Resistance The use of high-quality resin materials enhances the anchor’s resistance to corrosion, which is crucial in environments exposed to moisture or chemicals. This property extends the lifespan of the anchor and reduces maintenance costs over time.

The installation process for self-drilling anchor screws is relatively simple. The pointed tip of the screw acts as a drill bit, allowing it to easily penetrate the surface material. As the screw is driven into the material, the threads on the shaft create a secure hold. Once the screw is fully inserted, the anchor portion expands behind the surface material, providing additional support and stability.

4. Load Capacity Chemical anchors are rated for both tensile and shear loads. The specifications should clearly state these values, often tested according to specific standards such as ASTM or EN to ensure reliability.