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3M 5200 Auto/Marine Sealant 3 oz

3M 5200 Auto/Marine Sealant 3 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Achieve a watertight seal with 3M 5200 Auto/Marine Sealant 3 oz, perfect for auto and marine applications, offering durability and easy application.
3M MPN 05205 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $19.99. Our online price is $21.99.
$21.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Discover the ultimate solution for your sealing needs with the 3M 5200 Auto/Marine Sealant 3 oz. Engineered with cutting-edge polyurethane technology, this sealant is perfect for auto and marine applications, providing you with a long-lasting, watertight seal that you can trust.

Key Features:

  • Exceptional Durability: This sealant withstands harsh environmental conditions, ensuring your repairs last.
  • Flexible and Strong: Its unique formulation allows for movement and flexing, making it ideal for both rigid and flexible surfaces.
  • Easy Application: Packaged in a convenient 3 oz tube, it allows for precise application without any mess.
  • Versatile Use: Perfect for boats, cars, and a variety of home projects, it’s the go-to choice for professionals and DIY enthusiasts alike.

The 3M 5200 Auto/Marine Sealant offers superior adhesion and is ideal for sealing joints, seams, and gaps, providing an unbeatable waterproof barrier. Its black color blends seamlessly with most surfaces, ensuring a clean finish.

Don't compromise on quality when it comes to your projects. Order your 3M 5200 Auto/Marine Sealant today and experience the difference in your sealing solutions!

The Details Specifications

Brand 3M
SKU 8032310
UPC 051135052051
Unit OZ
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 5 × 9
Weight 0 lbs
Cubic Feet 0.02053 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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