Countersunk Allen Screws - 7991-04X40

Durable stainless steel countersunk Allen screws for reliable fastening in marine environments.
Manufacturer part number: 7991-04X40
Vendor: Marine Point
Availability: 7 in stock
€2.70 incl tax
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Countersunk Allen screws are a reliable and durable solution for fastening on boats and nautical applications. Made of stainless steel, they provide excellent corrosion resistance, even in demanding marine environments.

Technical specifications

  • Type: Countersunk Allen screw
  • Quantity per blister: 6 units
  • Material: Stainless steel (possibly AISI 304 or 316, confirm according to reference)
  • Finish: Polished for maximum anti-corrosion protection
  • Reference: 7991-04X40

Advantages

  • High resistance to saltwater and oxidation
  • Clean and precise thread for better fittings
  • Easy installation with Allen key, allowing firm tightening
  • Countersunk for flush mounting, avoiding catching on decks or walk surfaces

Applications

  • Fastening hardware on decks, plugs or hinges
  • Installation of various nautical accessories
  • Use in nautical carpentry and maintenance of motor or sailboats

Use and maintenance tips

  • Use a suitably sized Allen key to avoid damaging the screw head
  • Check and retighten periodically in areas subject to vibrations
  • Rinse with fresh water after prolonged exposure to salt spray to extend useful life

Compatibilities

  • Suitable for materials like wood, composites or metal
  • Recommended for installations requiring a flush and discreet finish
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