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Vichok Hardware

M3 M4 M5 M6 M8 304 Stainless Steel Cross Countersunk Flat Head Self-Tapping Screws Sharp Tip Extended for Industrial Hardware Woodworking Furniture Mechanical Assembly

M3 M4 M5 M6 M8 304 Stainless Steel Cross Countersunk Flat Head Self-Tapping Screws Sharp Tip Extended for Industrial Hardware Woodworking Furniture Mechanical Assembly

$0.46 USD
$0.46 USD $0.46 USD
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Product Specifications:
Core Specs & Premium Food-Grade Material
 
Crafted from high-quality 304 stainless steel—a corrosion-resistant, rust-proof alloy with excellent tensile and torque strength—these cross countersunk KA flat head self-tapping screws are built for long-term use in harsh and general environments. Available in extended metric sizes M3, M4, M5, M6, M8 with a precision sharp tip KA flat head design, they eliminate pre-tapping needs for most materials, delivering quick, secure installation for industrial and daily assembly projects.
 
Precision Engineering & Key Design Features
 
  • Standard cross countersunk KA flat head structure ensures a flush, non-protruding finish on workpiece surfaces, meeting professional assembly standards for a neat, seamless look
  • Sharp self-tapping pointed tail with fine, uniform threads provides strong bite force, easily penetrating wood, plastic, thin metal, and hardware panels without pre-drilling for efficient installation
  • 304 stainless steel construction offers superior anti-corrosion, anti-rust, and anti-oxidation performance, suitable for indoor, outdoor, humid, and light industrial environments (no rusting or deformation over time)
  • Precision-machined cross groove fits standard cross screwdrivers perfectly, preventing slippage and screw head damage during operation, ensuring stable torque application and reliable fixing
  • Extended length design caters to thick workpiece and multi-layer fixing needs, a versatile fastener for deep assembly scenarios that regular short screws cannot satisfy
 
Wide Core Application Scenarios
 
Ideal for industrial hardware assembly, mechanical equipment installation, woodworking projects, furniture manufacturing & repair, outdoor hardware fixing, cabinet making, and construction light fitting. Perfect for securing thick panels, metal brackets, wooden components, mechanical parts, outdoor furniture, and hardware accessories—these extended 304 stainless steel self-tapping screws are the go-to fastener for professional engineers, industrial assemblers, woodworkers, and hardware installers.
 
Practical Performance Advantages
 
  • 304 stainless steel material ensures long-lasting durability, no maintenance required, and a long service life, saving replacement costs for long-term use
  • No pre-drilling/pre-tapping needed for most soft and thin hard materials, reducing assembly steps and improving work efficiency for both professional and DIY projects
  • Extended size range (M3-M8) covers all common extended fastener needs, a one-stop solution for thick workpiece fixing in industrial and daily scenarios
  • High tensile strength resists breakage and deformation under proper torque, ensuring stable fixing even in vibration-prone mechanical equipment and outdoor furniture
  • Rust-proof finish matches all metal, wood, and plastic workpieces, combining functional performance with a sleek, industrial aesthetic
 
Why Choose Our 304 Stainless Steel Self-Tapping Screws?
 
We adhere to strict industrial quality control for every screw—from 304 stainless steel raw material selection to thread machining, countersunk head shaping, and surface polishing. The extended sharp tip KA flat head design is engineered for practicality and professional standards, meeting the high-demand assembly requirements of industrial, mechanical, and outdoor scenarios. Our M3-M8 size range caters to all extended fixing needs, and the 304 stainless steel construction guarantees rust-proof, long-lasting performance—providing a cost-effective, reliable fastener solution for your professional industrial assembly and heavy-duty fixing projects.
 

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