Refurbished Caulking Guns — 41 Deals

41 open-box and refurbished Caulking Guns deals are live for shoppers in the US right now, with discounts averaging 25% off retail. Prices range from $6 to $234, and every listing shows the seller's condition grade, current price, savings versus list price and stock status — so you can compare before you buy. Top brands on sale include JES Innovations, Gyfent, DEWALT and DAFEIKE. Inventory syncs from Amazon and other partner stores throughout the day; open-box stock is usually one-of-a-kind, so the best deals sell out fast.

41 live US listings.

USA

Uaoaii

Uaoaii Electric Caulking Gun, Cordless Caulking Gun with 2x 2000mAh Batteries, 9Pcs Silicone Caulking Tools, 4 Adjustable Speeds, LED Light, 10OZ Battery Silicone Gun for Filling, Sealing (Red)

Used – Mint

$49²⁹

$102.30

-52% Save $53.01

Update: 18 hours 43 mins

Buy at Amazon.com

USA

Proshine

Proshine Tube for Filling Gun (50ml*5)

$28⁴⁰

SEESII Electric Caulk Gun, Cordless Caulking gun w/2 x 2.0Ah Batteries, Battery Power Caulking Gun with Brushless Motor & LED Light, Filling and Sealing for Doors Floors Walls Window, 10 Oz

Used – VeryGood

$55⁰⁰

$92.09

-41% Save $37.09

Update: 10 hours 11 mins

Buy at Amazon.com

USA

DEWALT

DEWALT 20V MAX Caulking Gun, Cordless, 10oz, Variable Speed Trigger, Interchangeable Canister Trays, Bare Tool Only (DCE560B)

$139⁹⁵

Makita XGC01Z 18V LXT Lithium-Ion Cordless 10 oz. Caulk & Adhesive Gun, Tool Only

$233⁷⁰

DEWALT 20V MAX* Cordless Caulking Gun, 29oz, Tool Only (DCE570B)

$203⁵¹

Wolline Professional Spray Foam Insulation Gun (4 Foam Gun + 16 Nozzle), Teflon-Coated Expanding Foam Gun, Foam Dispensing Gun, for Caulking, Insulating Foam Applicator Red - 4 Pack

Used – Mint

$34⁷⁰

$59.99

-43% Save $25.29

Update: 6 hours 10 mins

Buy at Amazon.com

USA

Seesii

SEESII Cordless Caulking Gun, 21V Battery Powered Caulk Gun, Electric Caulking Gun w/2 x 2.0Ah Batteries, 9Pcs Caulk Remover Tool, LED Light, Auto Retract for Filling, Sealing

Used – VeryGood

$44²⁷

$67.24

-35% Save $22.97

Update: 13 hours 39 mins

Buy at Amazon.com

USA

JES Innovations

JES 20 oz. 26:1 High Thrust Sausage and Bulk Caulk Gun

$42⁷²

Luft Professional Expanding Foam Spray Gun (4 Insulation Guns + 12 Extenders) PU Insulating Applicator Heavy Duty Metal Body Dispensing Foam Gun Suitable for Caulking, Filling, Sealing

$45²¹

BANCOO Professional Sausage Double Caulking Gun - 400mL 1:1 Mix Ratio Metal Dual Epoxy Gun - Dripless Adhesive Applicator with 1:1 Component Compatibility（BC867）

$17⁷⁵

Cordless Caulking Gun, Battery Powered Caulk Gun, Electric Caulking Gun w/2 x 2.0Ah Batteries,LED Light, Auto Retract for Filling, Sealing

Used – VeryGood

$51³⁴

$69.00

-26% Save $17.66

Update: 12 hours 6 mins

Buy at Amazon.com

USA

Newborn

Newborn 377 Caulk Gun 29 oz

$64⁴⁶

BEEST Pro-X Spray Foam Gun - Professional Grade, Aluminum Build Spray Foam Insulation Gun with 30° Rotating Barrel, Heavy Duty Insulating Tool - Perfect for Gap-Filling & Sealing Projects

$18²⁵

Large Size Auger Mortar Grout Gun With 9 Nozzle Without Electric Drill

$33⁶⁴

20 oz Sausage Caulk Gun, One-Touch Drip-Free | Effortless & Professional Design with Heavy-Duty Metal Body, 18:1 Thrust Ratio | for 20 oz Sausage Packs

$39³⁰

Hyper Tough 6-IN-1 CAULK TOOL: CAULK TUBE CUTTER | 3 CAULK-SMOOTHING SHAPES | PUSH-OR-PULL STEEL CAULK REMOVER

Used – Mint

$12⁸⁵

$23.47

-46% Save $10.62

Update: 7 hours 33 mins

Buy at Amazon.com

USA

DAFEIKE

DAFEIKE 400 ml Epoxy Gun Dual Component Caulking Gun Manual Double Cartridge Caulk Gun Panel Bond Adhesive Applicator for 13.5 fl oz Mix Ratio 1:1 and 2:1, Red

$29⁵²

Uaoaii Electric Caulking Gun, Cordless Caulking Gun with 2x 2000mAh Batteries, 9Pcs Silicone Caulking Tools, 4 Adjustable Speeds, LED Light, 10OZ Battery Silicone Gun for Filling, Sealing (Yellow)

$50⁴⁹

Pneumatic Caulking Gun, 600ml Air Powered Caulk Gun Aluminum Alloy Sausage Caulking Gun, Caulking Gun with 6 x Nozzle, for Building Decoration, Ships Containers

$61⁸³

DAFEIKE Epoxy Gun Dual Component Caulking Gun Manual Double Cartridge Caulk Gun Panel Bond Adhesive Applicator for 200 ml/6.75 fl oz Mix Ratio 1:1 and 2:1 e.g. 08115 08116, Orange

$33⁹¹

Lasnten 2 Pack Sausage Caulk Gun 20 oz Aluminum Sausage Caulking Gun Cordless Caulk Gun with 4 Cone Nozzles, 18: 1 Thrust, Aluminum Sealant Hand Caulk Gun Kit for Contractors

$26⁰¹

2 Pack sausage caulking gun, sausage gun caulking gun, 20 oz sausage tube gun caulking gun，with 4 cone nozzles,Suitable for bathroom, kitchen, living room, window and roof

Used – VeryGood

$28⁷⁵

$34.99

-18% Save $6.24

Update: 23 hours 49 mins

Buy at Amazon.com

USA

Outus

Outus 20 Pcs Caulking Nozzles Cones Nozzles Caulking Tips Replacement for Sausage Applicator Tool (White)

$6⁷⁶

Caulking Guns open-box FAQ

How much can I save on open-box Caulking Guns?

Discounts on Caulking Guns at OpenBoxFox currently average 25% off retail across 41 live listings, with prices from $6 to $234. Savings are measured against the manufacturer's list price.

Are open-box and refurbished Caulking Guns safe to buy?

Yes — every listing shows the seller's condition grade (from open-box "Like New" to certified refurbished) before you buy. You purchase directly from the seller, such as Amazon, and that seller's standard return policy applies to your order.

Which Caulking Guns brands are on sale open-box right now?

The most-listed brands in Caulking Guns at the moment are JES Innovations, Gyfent, DEWALT, DAFEIKE and Luft Werkzeuge. New open-box inventory arrives daily, so brand availability changes often.

How often are Caulking Guns deals updated?

OpenBoxFox syncs Caulking Guns inventory from partner stores throughout the day. Sold-out listings are removed automatically and new deals appear shortly after we find them.