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Product details
The RUITOOL ST4 is a set of 100 self-tapping screws designed for woodworking projects. These screws are made for everyday use and provide a reliable fastening solution.
- Product type: Screwdriver Tools
- Material: Carbon steel
- Surface hardness: 500-550 HRC
- Strong toughness
- Sharp screw head for easy drilling into wood and plastic
- Galvanized surface for rust-proof and corrosion-resistant properties
- Suitable for screwing on wood after drilling holes
- Compatible with hardwood
- Groove type: Cross
- Screw diameter: Approximately 4mm
- Weight: 25mm about 190g, 32mm about 230g, 38mm about 260g, 50mm about 340g, 63mm about 410g