✨ New Arrivals Just Dropped!Explore
Attwood Thru-Hulls
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
- 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
- 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
- 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
- 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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Attwood Thru-Hulls
Attwood Thru-Hulls
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
- 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
- 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
- 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
- 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
Select Size
Select Color
From $4.99
Attwood Thru-Hulls—
$4.99
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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
- 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
- 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
- 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
- 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
