A4 Unc 1/2''-13x2'' Marine Stainless Steel Allen Screw - BF19574

Marine-grade A4 stainless steel Allen screw for secure anchoring in saline environments.
Manufacturer part number: BF19574
Vendor: Marine Point
Availability: 5 in stock
€15.29 incl tax
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The Allen screw made of A4 stainless steel (marine grade) is the ideal choice for nautical tasks where corrosion resistance and structural reliability are essential. With standard American UNC 1/2''-13 thread and 2-inch length, this screw is especially suitable for exposed areas, ensuring secure anchoring even in saline environments.

Technical Specifications

  • Material: A4 stainless steel (AISI 316), ideal for marine environments
  • Head type: Allen (internal hexagon)
  • Thread: UNC 1/2''-13
  • Length: 2'' (50.8 mm)
  • Standard: Verify compatibility with ISO or DIN depending on specific applications
  • Units: 1 screw per bag

Advantages

  • Excellent resistance to oxidation and atmospheric agents
  • Easy installation with Allen key for enhanced security
  • Optimal for deck fastenings, steel or aluminum accessories

Marine Applications

  • Assembly of hardware, hinges, and supports on vessels
  • Repairs on fiberglass, steel, or aluminum hulls
  • Installation of deck accessories and elements

Usage and Maintenance Tips

  • Always use appropriate tools for a perfect fit
  • Clean periodically to remove salt deposits
  • Annually check tightening in vibration-prone areas
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