Hammer Drive Anchor Bolt Steel, Zinc plated, Size M10, M12

Yellow Zinc Plated Nail Anchors (Sizes M10, M12):

 

• High Performance (Heavy Duty): Made from high-quality steel, specifically designed for heavy-duty applications. Provides exceptionally high tensile and shear load capacities, ensuring maximum strength (as per the specification table).
  
• Easy Installation: Quick and easy to install by simply drilling a hole, inserting the anchor, and driving the nail in completely (no wrench required for expansion). Saves working time, even on large-scale job sites.
  
• Durable: Yellow zinc plated for excellent rust resistance and weather durability. Suitable for both indoor and outdoor applications.
  
• Premium Component: Comes with a special Cornicle Washer Nut that maximizes fastening performance.
  

Suitable Applications:
LST Fasteners yellow zinc plated nail anchors in sizes M10 and M12 are ideal for fastening heavy equipment or structures to concrete floors or walls.

Examples of suitable applications include:

• Steel Structural Works: Fastening steel column base plates to concrete floors, installing roof frames, trusses, or building extensions.
  
• Machinery Installation: Fastening machinery bases in industrial factories (works perfectly with the Cornicle Washer Nut to provide excellent vibration resistance).
  
• Warehouse Works: Installing large pallet racks (Heavy Duty Racks) that need to support massive weights.
  
• Outdoor Systems and Structures: Fastening large pipe supports (fire protection pipes, chiller pipes), installing lighting poles, and large billboard structures.
  
  

"Superior to Standard Anchors with the Special Cornicle Washer Nut"
LST Fasteners nail anchors come with a special nut and washer known as a Cornicle washer nut (conical spring washer), which provides superior performance compared to standard flange nuts in the following ways:

• Tighter and More Secure Fastening: Standard flange nuts have a flat flange that distributes pressure only to a certain extent and may apply uneven pressure if the surface is rough. In contrast, the Cornicle Washer Nut features a conical shape that acts like a spring washer, helping to distribute pressure evenly across the entire contact area and significantly increasing fastening friction.
• Vibration Resistant and Anti-Loosening (Key Highlight for Machinery/Structural Works): Standard flange nuts have a high chance of loosening when subjected to continuous vibration. The Cornicle Washer Nut is clearly superior; with its built-in spring properties, it offers extremely high resistance to loosening from vibrations. It is highly suitable for fastening heavy machinery, wind-loaded structures, or areas subject to regular vibration.
• Better Surface Protection for Base Plates: The hard, flat flange of a standard flange nut can scratch or damage the surface of the workpiece if hammered or overtightened. The conical design of the Cornicle Washer Nut helps absorb excess pressure, reducing the chance of scratching your workpiece.

Conclusion:
Choosing M10 and M12 nail anchors equipped with the Cornicle washer nut ensures your heavy structural fastening points are highly stable, maximally strong, and most importantly, highly resistant to vibration. It guarantees long-term safety and is definitely a more worthwhile investment than using traditional anchors.