MotorGuide 665513 1-1/2' Ss Thru Hull

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Usually ships the same or next business day. In stock at our GA, PA, WA warehouses.
Calculated at Checkout
Stock Update:
12/05/2023 02:35:27 AM PST

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $46.56 each 46.56
Buy 3 - 4 and pay only $44.25 each 44.25
Buy 5 or above and pay only $43.43 each 43.43
Stock Update:
12/05/2023 02:35:27 AM PST


This item is brand-new, factory sealed.

Attwood 66551-3 Stainless Steel Barbed Standard Length Straight Thru-Hull, 1 1/2-Inch
  • Standard Thread has full length thread for thick hulls and easy tightening
  • Hose Size 1-1/2" I.D.
  • Flange Dia. 3"
  • Thread O.1-7/8" Thread Length 2-1/2" Barb Length 1-1/4" Total Length b4-1/8"
  • Install. Hole Saw Size 2" Thread NPSM 1-1/2" Max Hull Thick. 1-7/8"
  • Item Package Dimensions L x W x H: ?6.5 x 5.6 x 3.3 inches
  • Package Weight: ?1.55 Pounds
  • Item Weight: ?454 Grams
  • Brand Name: ?attwood
  • Model Name: ?Attwood Boating Tools
  • Color: ?Unspecified
  • Material: ?Other
  • Suggested Users: ?unisex-adult
  • Number of Items: ?1
  • Manufacturer: ?Attwood
  • Part Number: ?66551-3
  • Included Components: ?End Product & Information
  • Size: ?One Size
  • Sport Type: ?Boating

This Attwood Stainless Steel Straight Thru-Hull Valve Fitting installs securely and provides long-term corrosion-free performance. This is a barbed, standard-length fitting for use with 1 1/2-inch interior diameter hose. This fitting has a 3-inch flange diameter, a 1 7/8-inch thread outside diameter, and 2 1/2-inch thread length. The barb is 1 -inches long, and the fittings total length is 4 1/8-inches. The installation hole saw size is 2-inches, there is a 1 1/2-inch NPSM thread, and the maximum hull thickness is 1 7/8-inch. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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MotorGuide 665513 1-1/2' Ss Thru Hull