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Attwood Marine 66550-3 Thru-Hull Fitting 1-1/4 Inch Stainless Steel

Manufacturer

Attwood Marine

Picture for manufacturer Attwood Marine

Part Number

66550-3
12 reviews
03/31/2036 11:53 PM
Sale Price

$67.50

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Attwood Marine 66550-3 is a premium thru-hull fitting designed for 1-1/4 inch hose connections in marine applications. Precision cast from marine-grade 316 stainless steel, this fitting delivers exceptional corrosion resistance and durability in harsh saltwater environments.

Key Features:

  • Marine-grade 316 stainless steel construction for superior corrosion resistance
  • Integrated sealant channel under flange ensures watertight installation
  • Wrench flats and end notch for easy installation and removal
  • Fits standard 1-1/4 inch marine hose
  • Designed for above-waterline installation only

This thru-hull fitting is ideal for livewell systems, washdown pumps, bilge pump discharge, and other above-waterline plumbing applications. The channel design under the flange holds a continuous bead of marine sealant, creating a secure, leak-free seal against the hull. The wrench flats provide positive grip during installation, preventing damage to the fitting.

Products specifications

Flange

2-3/4"

Hose

1-1/4"

Hose Size

1-1/4" I.D.

Install Hole Saw Size

1-3/4"

Length

4-1/4"

good price, super easy part lookup, and purchase

great shopping,hope item is the same

Chipper

Great item comunication and fast shipping. Defenitly you a new costumer

WAS QUICK AND EASY

The prices are great. Shipping is so so, but that's normal for Alaska

Had order vibrant muffler and came on time and good customer service

Great service, best price available online and realistic shipping costs, Ordered 5PM Friday, shipped Monday , received Tuesday end of day. Beats driving to the local store. Highly recommended !!<br><br>RS Larchmont NY

Nice site. Easy to navigate. Good pricing.

Lowest price could find for the same item...

Great

By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.

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