My Account
Shopping Cart

Attwood Marine 3886-3 3/4" Acetal Thru-Hull Fitting with Strainer White

Manufacturer

Attwood Marine

<h3>About Attwood Marine</h3><p><strong>Attwood Marine</strong> has been a cornerstone of the boating world for over a century. Founded with a commitment to quality engineering and practical design, Attwood grew from manufacturing underwater hardware and on-deck fittings into one of the most recognized names across every segment of the marine accessories market. Today, the brand operates as part of the Navico Group by Brunswick — a global family of market-leading marine companies — yet it has never lost the focused, boater-first philosophy that built its reputation.</p><p>What sets Attwood apart is their end-to-end approach: they design, manufacture, test, and distribute their own products rather than simply resourcing components from third parties. Every product in their catalog is tested against the highest U.S. Coast Guard (USCG), American Boat and Yacht Council (ABYC), and CE standards, giving boaters and OEM boat builders alike the confidence that Attwood parts will perform when it matters most. Corrosion-resistant materials — including 304 and 316 stainless steel, chrome-plated zinc, and marine-grade synthetics — are used throughout the lineup to ensure durability in both freshwater and saltwater environments.</p><p>Attwood is also a leading OEM supplier, meaning you'll find their components pre-installed on boats straight from the factory. That pedigree speaks volumes: when boat manufacturers trust a brand to equip new vessels, that's a strong vote of confidence for the aftermarket buyer as well.</p><h3>Attwood Marine Product Categories</h3><p>Attwood's catalog spans a remarkably broad range of marine needs. On the docking and mooring side, their <a href="/7239-attwood-marine-fenders-201953">boat fenders</a> provide reliable hull protection against docks, pilings, and other vessels — an essential piece of gear for any boat owner. For on-water comfort and cockpit organization, Attwood's <a href="/7239-attwood-marine-seat-pedestal-packages-202496">seat &amp; pedestal packages</a> deliver complete seating system solutions backed by years of ergonomic engineering, while their <a href="/7239-attwood-marine-seat-clamp-mounts-202497">seat clamp mounts</a> and <a href="/7239-attwood-marine-seat-clamp-mounts-200927">mounting hardware</a> make swapping or positioning seats quick and secure. Rounding out the seating ecosystem, Attwood's broad selection of <a href="/7239-attwood-marine-seating-table-parts-accessories-202501">seating &amp; table parts and accessories</a> keeps every swivel, slide, and fitting performing at its best season after season.</p><p>Beyond seating and docking, Attwood is well known for its bilge and aerator pumps (including the iconic Sahara Mk2 and Tsunami series), navigation lighting, fuel systems, rod holders, and trailering accessories — making it a one-stop resource for outfitting or refreshing virtually any powerboat, fishing boat, or recreational vessel.</p><h3>Why Boaters Trust Attwood</h3><ul><li><strong>100+ years of marine expertise</strong> — a track record that few brands can match</li><li><strong>USCG, ABYC &amp; CE certified</strong> products built to rigorous safety and performance standards</li><li><strong>OEM-preferred supplier</strong> to leading boat manufacturers worldwide</li><li><strong>Corrosion-resistant construction</strong> engineered for saltwater and freshwater environments</li><li><strong>Full design-to-distribution control</strong> ensuring consistent quality across every product</li></ul>

Part Number

3886-3
06/01/2036 7:37 PM
Sale Price

$13.93

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Attwood Marine 3886-3 is a 3/4-inch thru-hull fitting with integrated strainer designed for marine livewell and aerator applications. This essential component prevents debris from clogging aerator pumps by filtering water as it enters through the hull.

Key Features:

  • Durable acetal construction resists corrosion in marine environments
  • Integrated strainer basket prevents pump clogs and extends equipment life
  • 3/4-inch NPT threaded connection for standard marine plumbing
  • Strainer attaches to threads extending beyond the external retaining nut
  • White finish for clean, professional appearance
  • External retaining nut included for secure hull mounting

Important: The strainer component is not designed to replace the thru-hull connector nut. Both components must be used together for proper installation and function. Ideal for fresh and saltwater applications on boats requiring reliable water intake for livewells, baitwells, and aerator systems.

Products specifications

Hose Size

3/4" I.D.

Install Hole Saw Size

1-1/16" to 1-1/8"

Maximum Hull Thickness

1-7/16"

Product Type

thru-hull with strainer

Size

3/4" I.D.

So far I love everything that is taking place

I like you can use amazon to check out.

Unbelievably low prices and excellent customer service. theyre site charged me the wrong shipping, I'm thinking ok refund the difference. No they refunded me the full shipping amount. I'll definitely buy from these guys again, you can count on that. And English is their first language big plus!

Awesome prices always deliver on time !!

Easy ,fast ,and secure

FAST AND RELIABLE

I have place my order on line and I am very satisfied with your services , I wil recommend every one to purchase from you

Shipping was prompt. The Du-Ha storage bin was the correct model for my truck, so the description was accurate. The price on Autoplicity was very competitive.

quick and easy

ease of ordering with Amazon

Fast shipping, many items in stock. Great place to do business

I saved a lot on the PIAA 520 ATP lights I purchased for my FJ Cruiser and I can say that because I looked everywhere. A couple hours after placing my order I decided t call and ask to pay for expedited shipping. I had the BEST customer service experience! As I build my FJ, I will buy everything I can HERE.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy