1. What is this?These 410 stainless steel self drilling screws are precision-engineered, offering both corrosion resistance and a polished finish. Designed for applications, they feature a round phillips head for maximum torque control and a self-tapping drill tip that cuts through metal, wood, and plastic without pre-drilling.2. What will I get?Pan Head Cap Self Screws Total size: 20.5x10.2mm/0.81x0.4 Inch(LxD);Screws: 19x4.2mm;Specification: M4.2x19mm;Color: White, Silver;Material: 410 stainless steel;Package Included: 30Pcs x self-tapping screws.3. Are there any advantages of the product?1. Ultimate Durability: 410 stainless steel core + baked polyester coating resists rust and harsh weather (perfect for outdoor projects).2.
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1. What is this?These Copper plating carbon steel self drilling screws are precision-engineered, offering both corrosion resistance and a polished finish. Designed for applications, they feature a pan phillips head for maximum torque control and a self-tapping drill tip that cuts through metal, wood, and plastic without pre-drilling.2. What will I get?Pan Head Cap Self ScrewsTotal size: 20x9mm/0.79x0.35 Inch(LxD);Screws: 17x5mm;Specification: ST5 x 20mm;Color: Gold;Material: Copper plating carbon steel;Package Included: 50Pcs x self-tapping screws.3. Are there any advantages of the product?1. Ultimate Durability: Copper plating carbon steel resists rust and harsh weather (perfect for outdoor projects).2. Time-Saving Design: Self-drilling tip eliminate the need for holes—attach materials in seconds with a standard hex driver or drill.3.
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1. What is this?These Copper plating carbon steel self drilling screws are precision-engineered, offering both corrosion resistance and a polished finish. Designed for applications, they feature a pan phillips head for maximum torque control and a self-tapping drill tip that cuts through metal, wood, and plastic without pre-drilling.2. What will I get?Pan Head Cap Self ScrewsTotal size: 14x7mm/0.55x0.28 Inch(LxD);Screws: 12x4mm;Specification: ST4 x 14mm;Color: Gold;Material: Copper plating carbon steel;Package Included: 100Pcs x self-tapping screws.3. Are there any advantages of the product?1. Ultimate Durability: Copper plating carbon steel resists rust and harsh weather (perfect for outdoor projects).2. Time-Saving Design: Self-drilling tip eliminate the need for holes—attach materials in seconds with a standard hex driver or drill.3.
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Our assorted screws are perfect for DIY repairs, furniture assembly, roofing, and industrial use with materials like aluminum, steel, and PVC.
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These 410 stainless steel self-drilling screws are exceptionally hard, with sharp tips for excellent self-tapping ability and secure fastening. They are ideal for connecting plastic, industrial plastics, aluminum, steel roofing, and wood.
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How to choose the size ?. : Match screw length to material thickness,M4.2x13mm. It is necessary to assess the material properties beforehand. Structure & Function ?. : Featuring a drill-shaped tip with cutting grooves or spiral flutes, drill point screws integrate drilling and tapping functions.
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1. What is this?These Galvanized Carbon Steel self drilling screws are precision-engineered, offering both corrosion resistance and a polished finish. Designed for applications, they feature a flat countersunk head for maximum torque control and a self-tapping drill tip that cuts through metal, wood, and plastic without pre-drilling.2. What will I get?Countersunk Head Cap Self Screws Total size: 6x4mm/0.24x0.16 Inch(LxD);Thread Size: ST2x5mm;Specification: M2x6mm;Color: White, Silver;Material: Galvanized Carbon Steel;Package Included: 120Pcs x self-tapping screws.3. Are there any advantages of the product?1. Ultimate Durability: Galvanized Carbon Steel + baked polyester coating resists rust and harsh weather (perfect for outdoor projects).2.
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1. What is this?These 410 stainless steel self drilling screws are precision-engineered, offering both corrosion resistance and a polished finish. Designed for applications, they feature a round phillips head for maximum torque control and a self-tapping drill tip that cuts through metal, wood, and plastic without pre-drilling.2. What will I get?Pan Head Cap Self Screws Total size: 17.5x10.2mm/0.69x0.4 Inch(LxD);Screws: 16x4.2mm;Specification: M4.2x16mm;Color: White, Silver;Material: 410 stainless steel;Package Included: 60Pcs x self-tapping screws.3. Are there any advantages of the product?1. Ultimate Durability: 410 stainless steel core + baked polyester coating resists rust and harsh weather (perfect for outdoor projects).2.
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