About this product Dimensions: M6x25mm Packaging: 10 pieces (see pictures for more information on dimensions) Material: Durable 304 stainless steel. Compared to ordinary stainless steel, it is safer, more durable, non-toxic, and corrosion-resistant. High hardness, not easily deformed. Suitable for humid outdoor environments. Features: Easy to install and disassemble, reusable. Use: No other tools required, tightened by hand, easy to install. Application: Machinery, equipment, electronic equipment, communication equipment, lighting, bridge construction, furniture decoration, etc. English product description: Dimensions: M6-1.0 x 25 mm Are you still worried about fasteners? These winged butterfly bolts are the best choice to solve this problem. By manually turning the bolt, you can easily fasten the two parts (structures) together. Specifications: Product name: Winged butterfly bolt Material: Stainless steel 304 Thread size: M6 Thread pitch: 1.0 mm Thread length: 25 mm Measurement system: Metric Package content: 10 x winged butterfly bolts Description: 1. Material: Stainless steel 304 2. Use: Tighten the screws manually, without tools, easy to install. 3. Features: Special wing-shaped design, increases the lateral bearing surface, allowing it to be secured and reused. 4. Application: Machinery and equipment, electronic equipment, communication equipment, hardware lighting, bridge construction, furniture decoration that requires insulation.