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Red Devil 3989 Extreme Duty Caulk Gun

Name: Red Devil 3989 Extreme Duty Caulk Gun
Brand: Red Devil
SKU: 680784334
Price: 26.25 USD
Availability: InStock
Rating: 4.8 (6 reviews)

4.8 stars out of 6 reviews

(4.8)|

6 ratings

Key item features

High Thrust Ratio: 26:1 thrust ratio provides 950 pounds of force for heavy-duty applications.
Revolving Barrel: Features a revolving barrel for easy and precise application.
No Drip Feature: Equipped with a no drip feature to prevent messes during use.
Seal Punch Included: Comes with a built-in seal puncture tool for convenience.
Ergonomic Design: Ergonomic rubber trigger and push release for better comfort and grip.
Standard Cartridge Compatibility: Holds 1/10 gallon barrel, compatible with most standard cartridges.
Heavy Duty Use: Ideal for thick materials and high viscosity substances like hybrid adhesives and epoxies.

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Specs

Caulking gun type
Manual Caulk Guns
Power type
Manual
Features
No-Drip
Volume capacity
10 gal
Brand
Red Devil
Accessories
seal punch

Current price is $26.25

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Columbus, 43215

Arrives by Sat, Feb 7

Sold by Complete Supply

Fulfilled by Walmart

4.544 stars out of 5, based on 125 seller reviews(4.5)

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Comparison Overview:
Product	Viewing this item Red Devil 3989 Extreme Duty Caulk Gun current price $26.25 Red Devil 3989 Extreme Duty Caulk Gun 4.8 out of 5 Stars. 6 reviews	ROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun current price $16.27 ROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun 4.8 out of 5 Stars. 5 reviews	Cox 29 Oz. Quart Manual Caulk Gun current price Now $28.72, Was $44.76 Cox 29 Oz. Quart Manual Caulk Gun

Comparison Chart:
Caulking gun type	Manual Caulk GunsRed Devil 3989 Extreme Duty Caulk Gun	Manual Caulk GunsROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun	Manual Caulk GunsCox 29 Oz. Quart Manual Caulk Gun
Power type	ManualRed Devil 3989 Extreme Duty Caulk Gun	ManualROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun	ManualCox 29 Oz. Quart Manual Caulk Gun
Features	No-DripRed Devil 3989 Extreme Duty Caulk Gun	Heavy-DutyROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun	-Cox 29 Oz. Quart Manual Caulk Gun
Volume capacity	10 galRed Devil 3989 Extreme Duty Caulk Gun	-ROX 1534017 ROX 10 inch Heavy Duty Professional Caulk Gun	29 ozCox 29 Oz. Quart Manual Caulk Gun

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About this item

Product details

The 9" Extreme Duty Caulk Gun is a 26:1 thrust ratio applicator with 950 pounds of force! It is especially useful for high viscosity materials that are hard to extrude, like hybrid adhesives and epoxies. It has an ergonomic rubber trigger and push release for better comfort and grip. The revolving, easy-load barrel comes with a "no drip" feature and a seal puncture tool. 1/10 gallon barrel holds most standard cartridges.

26:1 Thrust Ratio
Revolving barrel for easy application
No Drip Feature
Includes seal punch
Use for the thickets materials and most heavy duty applications
Holds standard cartridges

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Caulking gun type

Manual Caulk Guns

Power type

Manual

Features

No-Drip

Volume capacity

10 gal

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

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Customer ratings & reviews

4.8 out of 5 stars

stars6 ratings5 reviews

How item rating is calculated

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.

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Showing 1-3 of 5 reviews

Aug 29, 2025

chris

Sold byComplete SupplyDelivered byWalmart

5 out of 5 stars review

Verified Purchase

high viscosity gun

I got this to put the back window in my convertible with high viscosity urethane and it works great sturdy and easy to use and much cheaper than others I would definitely recommend this.

Incentivized Review

Helpful?

Feb 6, 2025

amy

Sold and shipped bySignificant Services

5 out of 5 stars review

Verified Purchase

I needed this for some window sealant. The cheap caulk gun i had killed my hand after trying to squeeze it all day. This stuff was hard to apply. This helped soo much.

Incentivized Review

Helpful?

Jun 9, 2025

Calvin

Sold and shipped bySignificant Services

5 out of 5 stars review

Verified Purchase

This performs exactly as advertised. It's much easier to squeeze. Works well with caulk and glue. Gives my arthritic hand a much needed break.

Incentivized Review

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Red Devil 3989 Extreme Duty Caulk Gun

Key item features

Specs

How do you want your item?

More seller options (1)

Get free delivery, shipping and more*

Compare with similar items

Viewing this item

About this item

Product details

Specifications

Caulking gun type

Power type

Features

Volume capacity

Warranty

Warranty information

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Based on what customers bought

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