Self-tapping self-drilling screws
Product Advantages
Our company has achieved the best level of strength, corrosion resistance, and safety in the cost heat treatment of martensitic stainless steel products. The appearance is bright and beautiful, with a silver white surface on the screw and a shiny head. The appearance quality far exceeds that of domestic products.
Product Details
Advantages: Our company's heat treatment of martensitic stainless steel products can achieve the best level of strength, corrosion resistance, and safety. The appearance is bright and beautiful, with a silver white surface on the screw and a shiny head. The appearance quality far exceeds that of domestic products.
Material: 304, 316, 410
Standards: DIN7504N, DIN7504P, DIN7504K
Specifications: ST3.5-ST6.3
Application field: Construction industry
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