Skip to content
Free Local Pickup ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
3M Auto/Marine Sealant 1 oz

3M Auto/Marine Sealant 1 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Discover the 3M Auto/Marine Sealant 1 oz, your go-to solution for a durable, waterproof bond in automotive and marine applications.
3M MPN 05206 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $12.99. Our online price is $13.99.
$13.99
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

Introducing the 3M Auto/Marine Sealant 1 oz, your ultimate solution for top-notch sealing in both automotive and marine applications. This high-performance polyurethane sealant is designed to provide a durable, waterproof bond that stands up to the toughest challenges, making it an essential for any DIY enthusiast or professional.

With its white color and compact 1 oz container, this sealant is perfect for precision applications where a reliable seal is required. Its versatile nature allows it to be used on a variety of surfaces, including metal, wood, and fiberglass, ensuring that you can tackle any job with confidence.

  • Superior Strength: Offers excellent adhesion and flexibility, even in harsh environments.
  • Waterproof: Protects against leaks and moisture damage, ideal for marine applications.
  • Easy to Use: Carded packaging allows for convenient application and storage.
  • Versatile: Suitable for both automotive and marine repairs, making it a must-have in your toolkit.

Don’t let leaks and gaps ruin your projects. Trust the quality of 3M to deliver reliable performance every time. Whether you're sealing a boat or repairing a car, the 3M Auto/Marine Sealant 1 oz ensures peace of mind with its long-lasting durability.

Order now and experience the difference that quality makes!

The Details Specifications

Brand 3M
SKU 8032344
UPC 051135052068
Unit OZ
Case Pack Quantity 12 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 4 × 7
Weight 0 lbs
Cubic Feet 0.00963 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

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.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$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.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
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.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare