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Dmytro_B 15.4K Views

Feb 20, 2026 8:49 AM

Ryobi ONE+ 18V Cordless 10-Oz Caulk & Adhesive Gun (Tool Only)

$50

$84

40% off

+ Free Shippingat Home Depot

Visit Home Depot

Home Depot has Ryobi ONE+ 18V Cordless 10-Oz Caulk & Adhesive Gun (Tool Only, PCL901B) on sale for $49.97. Shipping is free or choose curbside pickup where stock permits.

Note: Availability for pickup may vary by location.

Thanks to Community Member Dmytro_B for sharing this deal.

About this product:

Cordless caulk and adhesive gun for for 10oz cartridges
Up to 500lb push force handles thick sealants
Variable speed dial for precise bead control
Anti-drip technology reduces mess
Rotating collar improves access in tight spaces

Editor's Notes

Written by citan359 | Staff

About this Store:
- You can view Home Depot's Return Policy here.
Additional Information:
- Rated 4.5 out of 5 stars at Home Depot based on over 660 customer reviews.
- This offer matches the recent Frontpage Deal.

Original Post

Written by Dmytro_B

Home Depot has Ryobi ONE+ 18V Cordless 10-Oz Caulk & Adhesive Gun (Tool Only, PCL901B) on sale for $49.97. Shipping is free or choose curbside pickup where stock permits.

Note: Availability for pickup may vary by location.

Thanks to Community Member Dmytro_B for sharing this deal.

About this product:

Cordless caulk and adhesive gun for for 10oz cartridges
Up to 500lb push force handles thick sealants
Variable speed dial for precise bead control
Anti-drip technology reduces mess
Rotating collar improves access in tight spaces

Editor's Notes

Written by citan359 | Staff

About this Store:
- You can view Home Depot's Return Policy here.
Additional Information:
- Rated 4.5 out of 5 stars at Home Depot based on over 660 customer reviews.
- This offer matches the recent Frontpage Deal.

Original Post

Written by Dmytro_B

Price Intelligence

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
03/10/26	Home Depot	$50 Frontpage	22
02/08/26	Home Depot	$50 Frontpage	39
11/03/23	Home Depot	$59	13

Top Comments

Bloud1

300Comments

30Reputation

This is an awesome tool have had it for 2 years.

Go to Comment

Community Reviews

This cordless caulk and adhesive gun stands out for making long caulking jobs faster and easier, especially on baseboards, tubs, sinks, bay windows, and flashing work. It lays a steady bead, reduces hand cramps, and helps with thick sealants and adhesives that are hard to push by hand. The main tradeoffs are speed control and size, since the lowest setting can still feel fast, there can be a lag before it engages, and the longer body is awkward in tight spaces. It seems best for bigger DIY jobs or thick materials rather than occasional small touchups.

Common Questions (5)

It works well for larger caulking jobs like baseboards, tubs, sinks, bay windows, and bathtub caulking, and it helps lay a consistent bead without hand cramps. It is especially useful when you have a lot of caulking to do, but it can feel long and awkward in tighter spaces.
spideyrider dong888 jonhern Xnavyguy
The lowest setting can still be fast for many applications, so it takes some getting used to and may require moving the tip quickly along the joint. It is better suited to larger runs than tiny touch-up work.
LargeJames FairSnail4902 dong888 Xnavyguy
It can handle thick sealants and adhesives, especially materials like PL 3X and mixing-tube products that are hard to push by hand. It is less ideal for larger 28 oz tubes, and one report says the rod bent after short use with thicker materials.
b.arms wiebel03 shadowarachh shortprong
It is worth it if you do enough caulking to want less hand strain and more consistent beads, but it may be steep at around $50 if you only use it once or twice. It is best as an occasional-use tool that pays off on bigger DIY projects.
spideyrider b.arms grayskunk jonhern
There can be a 15-20 second lag between pressing the trigger and the mechanism engaging, which makes speed control harder. That delay is part of why it can feel easier on larger, slower jobs than on precise small ones.
FairSnail4902 FairSnail4902

AI-generated summary based on comments from the community. Updated 2w ago

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30 Comments

Bloud1

Feb 20, 2026 11:15 AM

300 Comments

Joined Jun 2018

Bloud1Feb 20, 2026 11:15 AM

300 Comments

This is an awesome tool have had it for 2 years.

homeslicer

Feb 20, 2026 11:50 AM

2.2K Comments

Joined Sep 2006

homeslicerFeb 20, 2026 11:50 AM

2.2K Comments

Quote from Bloud1

This is an awesome tool have had it for 2 years.

Yes great tool used it yesterday and many other times around the house

LargeJames

Feb 20, 2026 1:09 PM

2.1K Comments

Joined Nov 2008

LargeJamesFeb 20, 2026 1:09 PM

2.1K Comments

Have been looking at this for a while, and finally grabbed it from DTO for $40 over the weekend. Would have rather waited and got it new for $10 more. Have a couple bathrooms to do. Reviews seemed positive, once you get the hang of the speed.

Beniskickbutt

Feb 20, 2026 2:22 PM

586 Comments

Joined Dec 2015

BeniskickbuttFeb 20, 2026 2:22 PM

586 Comments

I got the dewalt variant for $100 a few months ago. These things are awesome and sure the ryobi would work just as well. Made it uber easier applying a consistent bead all around my chicken coop. I dont have the steadiest hands so this this type of tool was great.

FairSnail4902

Feb 20, 2026 2:29 PM

86 Comments

Joined May 2023

FairSnail4902Feb 20, 2026 2:29 PM

86 Comments

Our community has rated this post as helpful. If you agree, why not thank

I may be on the other end with this tool. The lowest setting is still to fast for the vast majority of applications, even with a tiny hole cut in. The only really use over a hand powered one is when using mixing tubes (expoys). This things mostly collects dust in the corner.

KHHATL

Feb 20, 2026 2:46 PM

850 Comments

Joined Oct 2010

KHHATLFeb 20, 2026 2:46 PM

850 Comments

Quote from FairSnail4902

Ay ay, you saved me $50. I was thinking of getting this before retirement to do may small DIYs, I hate caulking but for small jobs I was debating if this helps or not. I get it if you are doing like multi windows caulking. Even when I did the LVP floors, I just use the hand tool caulk and not have to worry if I got the right battery. I am currently split between Dewalt and Ryobi.

safa

Feb 20, 2026 2:48 PM

405 Comments

Joined Jul 2006

safaFeb 20, 2026 2:48 PM

405 Comments

thank you

sp44

Feb 20, 2026 3:01 PM

2.3K Comments

Joined Jun 2004

sp44Feb 20, 2026 3:01 PM

2.3K Comments

Hmm... need to re-caulk the bathtub.

spideyrider

Feb 20, 2026 3:32 PM

405 Comments

Joined Apr 2006

spideyriderFeb 20, 2026 3:32 PM

405 Comments

I've got the previous version of this Ryobi gun (P310G I think) and it's a godsend if you are caulking baseboards, tubs, sinks, etc. Even laying down consistent lines of adhesive.

It's one of those tools I didn't think I would use much, but got it because it was $20 at the time. Definitely glad I have it in my arsenal for DIY.

$50 is maybe a bit steep if you won't use it more than a time or two, but worth it if you're a handy guy or gal.

BoastfulLake377

Feb 20, 2026 3:53 PM

421 Comments

Joined Feb 2022

BoastfulLake377Feb 20, 2026 3:53 PM

421 Comments

Quote from FairSnail4902

You probably have too big of a cut on the tube. I cut a small hole and it flows slowly, sometimes too slow.

bxgirl

Feb 20, 2026 4:09 PM

2.7K Comments

Joined Oct 2011

bxgirlFeb 20, 2026 4:09 PM

2.7K Comments

Good deal

wiebel03

Feb 20, 2026 4:47 PM

700 Comments

Joined May 2008

wiebel03Feb 20, 2026 4:47 PM

700 Comments

If only these worked for the larger 28oz tubes. Seems easier to just use a drip-free manual for any of these. Pretty much the only time you'd want it is for dealing with thick stuff like PL 3x. That stuff sucks to push out if doing anything large like subfloor installation

shadowarachh

Feb 20, 2026 5:36 PM

1.4K Comments

Joined Aug 2004

shadowarachhFeb 20, 2026 5:36 PM

1.4K Comments

Quote from wiebel03

The Milwaukee upgrade kit will fit these for the larger tubes

dong888

Feb 20, 2026 6:54 PM

957 Comments

Joined Aug 2005

dong888Feb 20, 2026 6:54 PM

957 Comments

I had this tool for a couple of years already when back then this was part of free tool from DTO order.

I think it is quite helpful for me to do bathtub caulking, getting the job done very quickly without stress on my fingers.

There are a couple downsides:
1. As mentioned above, lowest setting still comes out quite fast. So I had to get used to running the tip of caulk tube across the edges quickly.

2. The tool is longer than the manual one so it is not useful in more confined space.

Once I got used to running the tool, the job is done very very quickly. And I would imagine this is a must if you want to do the baseboard caulking.

jonhern

Feb 20, 2026 7:04 PM

2.3K Comments

Joined Aug 2011

jonhernFeb 20, 2026 7:04 PM

2.3K Comments

I got this with the last free tool with battery offer. Wanted one after getting really cramped in my hand caulking up a couple of bay windows. Really makes the job easier.

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Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Free Shipping Home & Home Improvement Tools Drills & Power Tools RYOBI Home Depot

Product Description:	Expand your RYOBI 18V ONE+ System with the 18V ONE+ 10 oz. Caulk and Adhesive Gun. Apply adhesives and sealants with up to 500 lbs. of push force to eliminate guesswork and fatigue. This product can dispense over 200 10 oz. tubes of adhesives and sealants on one battery charge making it ideal for the jobsite or for DIY projects at home. The variable speed dial lets the user adjust the discharge rate to control the bead of caulk with ease. This tool also includes an on-board puncture tool for quick set up. With anti-drip technology and a removable carriage, cleanup is quick and simple. The switch lock prevents accidental start up. Best of all, it is part of the RYOBI 18V ONE+ System of over 300 Cordless Products that all work on the same battery platform. This 18V ONE+ 10 oz. Caulk and Adhesive Gun is backed by the RYOBI 3-Year Manufacturer's Warranty and includes (1) PCL901 18V ONE+ 10 oz. Caulk and Adhesive Gun and Operator’s Manual. Battery and charger sold separately.
Product SKU:	318870486
UPC:	33287195169

A new Black Friday feature is coming...A new Black Friday feature is coming...

Ryobi ONE+ 18V Cordless 10-Oz Caulk & Adhesive Gun (Tool Only)

$50

$84

Editor's Notes

Original Post

Editor's Notes

Original Post

Community Voting

Price Intelligence

Deal History

Top Comments

Community Reviews

Best For / Not Worth It If (8)

Pros & Cons (8)

Common Questions (5)

Join The Conversation

30 Comments

Join The Conversation

Related Searches

Ryobi ONE+ 18V Cordless 10-Oz Caulk & Adhesive Gun (Tool Only)

$50

$84

Editor's Notes

Original Post

Editor's Notes

Original Post

Price Intelligence

Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

Top Comments

Community Reviews

Best For / Not Worth It If (8)

Pros & Cons (8)

Common Questions (5)

How well does the RYOBI ONE+ 18V caulk gun work for baseboards, tubs, and sinks?

Is the lowest speed on the RYOBI caulk gun too fast for small jobs?

Can the RYOBI caulk gun handle thick adhesives and sealants?

Is the RYOBI caulk gun worth it if you only caulk occasionally?

Does the RYOBI caulk gun have a delay or trigger lag?

Join The Conversation

30 Comments

Join The Conversation

Related Searches

Deal History