پیچ های امنیتی استیل ضد زنگ سر شش گوش M6x20 پین تایید شده ISO9001 در پیچ شش گوش

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March 18, 2023
Video Description:
Discover the Hex Head Stainless Steel Security Screws M6x20, ISO9001 approved with a pin-in-hex design for enhanced tamper resistance. Made from SS316 stainless steel, these anti-theft screws are perfect for public assemblies requiring high security. Learn about their features, standards, and applications in this detailed overview.