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frontpageRokket | Staff posted Jul 16, 2026 7:03 AM

Select Lowe's Stores: 10.5-Oz DRYLOK Masonry Crack Filler

$3.00

$8.98

66% off
+ Free Pickupat Lowe's
17.5K Views
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Deal Details
Select Lowe's Stores have 10.5-Oz DRYLOK Masonry Crack Filler (773239) on sale for $2.98. Select free store pickup where stock permits.

Thanks to Deal Hunter Rokket for sharing this deal.

Note: Availability for pickup may vary by location. May be available for shipping in select locations.

Product Details:
  • Creates a flexible bond
  • Replaces cracked mortar joints
  • Excellent adhesion even to damp surfaces
  • Fills horizontal and vertical cracks
  • Reduces radon gas penetration
  • Soap and water clean up
  • Use on cracks in masonry walls, sidewalks, steps and floors
  • Easy to apply when using a standard caulk gun
  • Acrylic fortified with silicone

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
    • Our research indicates that this deal is $4.51 less (60.2% savings) than the next best available price from a reputable merchant with prices starting from $7.49 at the time of this post.
  • About this product:
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Lowe's Stores have 10.5-Oz DRYLOK Masonry Crack Filler (773239) on sale for $2.98. Select free store pickup where stock permits.

Thanks to Deal Hunter Rokket for sharing this deal.

Note: Availability for pickup may vary by location. May be available for shipping in select locations.

Product Details:
  • Creates a flexible bond
  • Replaces cracked mortar joints
  • Excellent adhesion even to damp surfaces
  • Fills horizontal and vertical cracks
  • Reduces radon gas penetration
  • Soap and water clean up
  • Use on cracks in masonry walls, sidewalks, steps and floors
  • Easy to apply when using a standard caulk gun
  • Acrylic fortified with silicone

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
    • Our research indicates that this deal is $4.51 less (60.2% savings) than the next best available price from a reputable merchant with prices starting from $7.49 at the time of this post.
  • About this product:
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff

Community Voting

Deal Score
+50
Good Deal
Get Deal at Lowe's

Price Intelligence

Model: 105OZ INEX Acry Caulk

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/25/2026, 06:49 PM
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13 Comments

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Jul 16, 2026 3:19 PM
323 Comments
Joined Aug 2010
benq35Jul 16, 2026 3:19 PM
323 Comments
This item is out of stock
Jul 16, 2026 3:27 PM
5.7K Comments
Joined May 2004
PRINTABLECOUPONJul 16, 2026 3:27 PM
5.7K Comments
out of stock everywhere or just instore only?
Jul 16, 2026 4:48 PM
18 Comments
Joined May 2022
CalmFaucet2017Jul 16, 2026 4:48 PM
18 Comments
$3.98 at my location.
Jul 16, 2026 11:46 PM
77 Comments
Joined Aug 2013
cubanhawkeyeJul 16, 2026 11:46 PM
77 Comments
Pourable Masonry Crack Filler 32 -fl oz Stucco Mortar Concrete Crack repair is $6

https://www.lowes.com/pd/DRYLOK-P...5016179405
Pro
Jul 16, 2026 11:55 PM
478 Comments
Joined Oct 2009
rockadile
Pro
Jul 16, 2026 11:55 PM
478 Comments
Quote from cubanhawkeye :
Pourable Masonry Crack Filler 32 -fl oz Stucco Mortar Concrete Crack repair is $6

https://www.lowes.com/pd/DRYLOK-P...5016179405
Only available for truck delivery at an additional cost of $79. shake head
1
Jul 18, 2026 10:53 PM
28 Comments
Joined Nov 2025
AnalogManJul 18, 2026 10:53 PM
28 Comments
In store purchase only. In all of the stores in the Tampa Bay area, only a small handful have inventory. One does have 45 in stock though. The others just a less than a half dozen. Probably not worth the drive to the nearest store in my area with stock. But there is some out there to be had.
Jul 19, 2026 12:38 AM
3K Comments
Joined Nov 2005
kabukichoJul 19, 2026 12:38 AM
3K Comments
can use a poly-u concrete caulk.

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Jul 19, 2026 1:18 AM
677 Comments
Joined Sep 2022
helloooomcflyJul 19, 2026 1:18 AM
677 Comments
Quote from kabukicho :
can use a poly-u concrete caulk.
This is the answer. More movement from material = Less chance of future cracking from the area sealed.
Jul 19, 2026 3:28 AM
600 Comments
Joined Aug 2015
Carl69Jul 19, 2026 3:28 AM
600 Comments
Seems like this would be the regular price. Hard pass. Gonna give elmers a chance. It just might work. Don't knock it til ya tried it.
5
Jul 19, 2026 4:04 AM
6.4K Comments
Joined Mar 2013
4SKZ8Jul 19, 2026 4:04 AM
6.4K Comments
Triggered my crack alert
1
Jul 21, 2026 2:52 AM
1.2K Comments
Joined Oct 2012
jetcityjefJul 21, 2026 2:52 AM
1.2K Comments
Quote from 4SKZ8 :
Triggered my crack alert
Pull up your pants.
Jul 22, 2026 11:17 PM
395 Comments
Joined Jun 2010
tmaxam99Jul 22, 2026 11:17 PM
395 Comments
Quote from jetcityjef :
Pull up your pants.
Clean your crack good before using.
Jul 22, 2026 11:44 PM
1.1K Comments
Joined Sep 2004
DerpVaderJul 22, 2026 11:44 PM
1.1K Comments
I recommend this for all plumber's cracks.

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