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Drylok Fast Plug Hydraulic & Anchoring Cement 10 lb Gray
Drylok Fast Plug Hydraulic & Anchoring Cement 10 lb Gray
Drylok Fast Plug Hydraulic & Anchoring Cement 10 lb Gray
Drylok Fast Plug Hydraulic & Anchoring Cement 10 lb Gray

Drylok Fast Plug Hydraulic & Anchoring Cement 10 lb Gray

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Stops active water leaks in concrete fast, setting hard in about 5 minutes flat.
Drylok MPN 830579 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $21.99. Our online price is $24.99.
$24.99
Free shipping on orders over $149
Ships within 24 hours · most orders arrive in about 2 business days
Cases of 2 · Order in multiples of 2
Ships free on orders over $149 $14.99 flat shipping until your order reaches $149.

Sold by the Case

$49.98 per case of 2

Save $7.50 on orders $75+. Spend $75 or more to unlock 15% off cases plus free shipping — applied automatically at checkout.

Ships as a complete case of 2. Free shipping on orders $75 and up.

About Product Overview

DRYLOK Fast Plug is a hydraulic cement built to stop water in its tracks, even while it's actively leaking. Mix it up and pack it into cracks, holes, or joints in concrete or masonry, and it sets hard in about 5 minutes flat. That fast set makes it a go-to for foundation leaks, basement walls, and other spots where you can't wait around for a patch to cure. Once it's dry, it can be sanded smooth and painted over, so repairs blend in rather than stick out. Works indoors or out, and comes in a 10 lb bucket that covers a good number of repairs.

  • Hydraulic cement sets in approximately 5 minutes
  • Stops active water leaks in concrete and masonry
  • Sandable and paintable for a clean finish
  • Rated for indoor and outdoor use
  • 10 lb bucket, gray

The Details Specifications

Brand Drylok
UPC 079941009243
Case Pack Quantity 2 per case
Retail Unit Quantity 2
Dimensions (L × W × H) 15 × 8 × 8
Weight 22 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to open the other tab. Everybody does. We'd rather say so than pretend otherwise — so open it. We'll wait.

When you're over there, check four things before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Drylok. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Drylok

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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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.

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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 familiar 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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