This Hex Flange Head Self Drilling Screw with EPDM Washer offers a thread size range of M3 to M10 and lengths from 9.5mm to 130mm. Manufactured from SUS410 stainless steel, the material is heat-treated to achieve high hardness, enabling the drill point to penetrate metal substrates efficiently. The design combines a hex drive with a flange head to increase the bearing surface, providing stable axial clamping force. The integrated EPDM washer fills connection gaps, blocking moisture and dust for effective sealing. The surface is treated with brightening for a clean finish. Suitable for steel structure construction, automotive manufacturing, and outdoor installations, it eliminates the need for pre-drilling, streamlining the assembly process.
Pan Head Self-Drilling Screws
Cat:Self Drilling Screws
Pan Head Self-Drilling Screws are a type of fastener widely used in construction, furniture, billboards and industrial equipment. They have self-drill...
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