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Attwood Thru-Hulls

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Until the end
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25

$2.99 cheaper than the new price!!

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New  $4.99
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Product details

Management number 236512066 Release Date 2026/07/09 List Price $2.00 Model Number 236512066
Category
Made from thermoplastic resins, these thru-hulls offer durability and heavy-duty construction while preventing electrolysis.
  • Made of thermoplastic resins
  • Plastic Thru-Hull Connectors are designed for installation above the water line only
3872-3
  • Fits Hose Size: 5/8" I.D.
  • Stem Length: 3-1/4"
  • Max Hull Thickness: 1-1/4"
  • Flange Diameter: 1-3/4"
  • Installation Hole Saw Size: 1-1/8"
  • Construction: Polypropylene
3873-3
  • Fits Hose Size: 3/4" I.D.
  • Stem Length: 3-1/4"
  • Max Hull Thickness: 1-1/4"
  • Flange Diameter: 1-3/4"
  • Installation Hole Saw Size: 1-1/8"
  • Construction: Polypropylene
3874-3
  • Fits Hose Size: 1-1/8" to 1-1/4" I.D.
  • Stem Length: 3-1/4"
  • Max Hull Thickness: 1-1/4"
  • Flange Diameter: 2-1/4"
  • Installation Hole Saw Size: 1-3/8"
  • Construction: Polypropylene
3875-3
  • Fits Hose Size: 1-1/2" I.D.
  • Stem Length: 3-1/2"
  • Max Hull Thickness: 1-1/4"
  • Flange Diameter: 3"
  • Installation Hole Saw Size: 1-7/8" to 2"
  • Construction: Polypropylene

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