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Vichok Hardware

M3-M4-M5-M6 304 Stainless Steel Hexagon Screws Cylindrical Cup Head Extension Bolts for Home Renovation & Machinery

M3-M4-M5-M6 304 Stainless Steel Hexagon Screws Cylindrical Cup Head Extension Bolts for Home Renovation & Machinery

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Product Specifications
Premium 304 Stainless Steel Hexagon Screws and Bolts, featuring cylindrical (cup) head and extension designs, are versatile hardware fasteners engineered for DIY projects, furniture installation, home renovation, woodworking, and light industrial equipment assembly. Available in four commonly used metric sizes—M3, M4, M5, and M6—these screws combine the corrosion-resistant benefits of 304 stainless steel with a durable, precision-machined hexagon drive, making them ideal for both DIY enthusiasts and professionals (carpenters, handymen, light industrial workers).
 
Crafted from high-quality 304 stainless steel, these screws offer exceptional rust-proof, corrosion-resistant, and wear-resistant performance, suitable for indoor, outdoor, and humid environments—eliminating the risk of rust damage over time. The cylindrical (cup) head design provides a sleek, clean finish while ensuring stable pressure distribution during installation, and the extension length option adds versatility for thicker materials or deep fastening needs. The hexagon drive ensures easy torque application, prevents slipping, and is compatible with standard hex keys, making installation quick and efficient without special tools.
 

Key Specifications

 
  • Product Type: 304 Stainless Steel Hexagon Screws, Cylindrical (Cup) Head Bolts, Extension Hexagon Screws
  • Sizes: M3, M4, M5, M6 (standard metric dimensions, compatible with corresponding nuts and fasteners)
  • Material: 304 Stainless Steel (rust-proof, corrosion-resistant, wear-resistant, non-magnetic)
  • Design: Cylindrical (cup) head, hexagon drive, extension length, precision-machined, burr-free
  • Performance: Corrosion-resistant, rust-proof, durable, easy to install, versatile for multiple materials
  • Installation: Compatible with standard hex keys; no special tools required, suitable for DIY and professional use
  • Applicable Materials: Wood, metal, plastic, acrylic, and most common home/light industrial materials
 

Core Advantages

 
  1. 304 Stainless Steel Durability: Rust-proof and corrosion-resistant, perfect for indoor/outdoor use and humid environments.
  2. Versatile Sizes: M3-M4-M5-M6 covers most common fastening needs for DIY, furniture, and light industrial projects.
  3. Cylindrical (Cup) Head: Sleek finish with even pressure distribution, ideal for visible or concealed installation.
  4. Extension Design: Suitable for thicker materials or deep fastening applications, adding versatility.
  5. Hexagon Drive: Easy torque application, no slipping, compatible with standard tools for quick installation.
  6. Multipurpose Use: Fits DIY, furniture installation, home renovation, woodworking, and light equipment assembly.
 

Ideal Applications

 
  • DIY Projects: Perfect for handmade crafts, small repairs, and custom installations—easy to use for beginners.
  • Furniture Installation: Securing tables, chairs, cabinets, shelves, and other furniture pieces to ensure stability.
  • Home Renovation: Mounting decorative elements, brackets, handles, and light fixtures in residential spaces.
  • Woodworking: Fastening wooden components, joinery, and carpentry projects—resists moisture damage.
  • Light Industrial Equipment: Securing light-duty machinery parts, panels, and accessories in workshops or factories.
 

Why Choose Our 304 Hexagon Screws?

 
Unlike generic screws, our 304 Stainless Steel Hexagon Screws prioritize versatility, durability, and ease of use. The 304 stainless steel material ensures long-lasting performance without rust, even in humid or outdoor settings, while the cylindrical (cup) head and extension design meet diverse installation needs. With four popular sizes (M3-M4-M5-M6), one set covers most DIY, furniture, and light industrial fastening tasks—eliminating the need for multiple purchases. Every screw undergoes strict quality inspection to ensure consistent size, smooth drive, and reliable hold. Optimized for Google SEO, these screws attract buyers seeking versatile, corrosion-resistant fasteners for home, DIY, and light industrial use.
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