Caulk Guns

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65 Products

Dispense sealants from cartridges with ease and control.

Ratchet-action guns only apply pressure to the cartridge while you pull the trigger. They’re good for use with thin materials that require flow control. Smooth-action guns apply more consistent pressure to the cartridge, so flow continues between trigger pulls. These guns are often used with thick materials that require strength to dispense and maintain flow.

Guns with an adjustable thrust ratio let you use the same gun for sealants and caulks with different consistencies. Use a higher thrust ratio to evenly dispense thicker, more viscous sealants and a lower ratio for thinner sealants. Guns with a dual cartridge capacity give you more time between refills and let you mix two-part compounds.

To choose a thrust ratio, consider the thickness of the material—thinner materials such as silicone and latex flow easily, so choose a low thrust ratio gun. Thick materials such as urethanes and epoxies require more power to dispense, so choose a high thrust ratio.

Style	For Cartridge Size, oz.	Thrust Ratio	Pressure Rod Action	Frame Style	Material	Handle Material	Loading Method	Features		Each
A	10-13	5:1	Ratchet	Half Barrel	Metal	Metal	Cartridge	Adjustable Stroke	0000000	00000
A	12.8	6:1	Ratchet	Half Barrel	Metal	Metal	Cartridge	Cartridge Puncture Tool, Spout Cutter	0000000	00000
A	32	6:1	Ratchet	Half Barrel	Metal	Metal	Cartridge	Cartridge Puncture Tool, Spout Cutter	0000000	00000
B	10-13	10:1	Smooth	Skeleton	Metal	Metal	Cartridge	Bead Smoothing Tool, Cartridge Puncture Tool, Spout Cutter, Two Cartridge Caps	0000000	0000
B	29-32	10:1	Smooth	Skeleton	Metal	Metal	Cartridge	Cartridge Puncture Tool, Spout Cutter	0000000	00000
C	10-13	6:1	Ratchet	Half Barrel	Metal	Rubber	Cartridge	Cartridge Cap, Cartridge Puncture Tool, Spout Cutter	0000000	00000
C	10-13	12:1	Smooth	Half Barrel	Metal	Rubber	Cartridge	Cartridge Cap, Cartridge Puncture Tool, Spout Cutter	00000000	00000
C	29-32	6:1	Ratchet	Half Barrel	Metal	Rubber	Cartridge	Cartridge Cap, Cartridge Puncture Tool, Spout Cutter	0000000	00000
D	10	26:1	Ratchet	Half Barrel	Metal	Metal	__	__	0000000	00000
D	10-13	18:1	Smooth	Skeleton	Metal	Metal	Cartridge	Cartridge Puncture Tool, Rotating Frame, Spout Cutter	00000000	00000
D	10-13	12:1, 24:1	Smooth	Skeleton	Metal	Metal	Cartridge	Adjustable Thrust Ratio, Cartridge Puncture Tool, Rotating Frame	0000000	00000
D	29-32	18:1	Smooth	Skeleton	Metal	Metal	Cartridge	Cartridge Puncture Tool, Rotating Frame, Spout Cutter	00000000	00000
E	10-13	25:1	Smooth	Skeleton	Metal	Metal	Cartridge	Rotating Frame	00000000	00000
F	32	12:1	Smooth	Skeleton	Metal	Metal	Cartridge	Cartridge Puncture Tool	0000000	00000
G	6.7	26:1	Smooth	Skeleton	Metal	Metal	Cartridge	Dual Cartridge Capacity	0000000	00000
H	10-13	22:1	Smooth	Half Barrel	Metal	Rubber	Cartridge	Cartridge Puncture Tool, Rubberized Protective Housing	0000000	00000

Drip-Free Caulk Guns

Minimize mess and waste—when you release the trigger on these guns, the rod retracts slightly to reduce pressure, which stops flow from the sealant cartridge.

Style	For Cartridge Size, oz.	Thrust Ratio	Pressure Rod Action	Frame Style	Material	Handle Material	Loading Method	Features		Each
A	10-13	7:1 to 10:1	Smooth	Skeleton	Metal	Metal	Cartridge	Adjustable Thrust Ratio, Cartridge Puncture Tool, Caulk Removal Tool, Spout Cutter	0000000	000000
B	10-13	10:1	Smooth	Skeleton	Metal	Metal	Cartridge	Bead Smoothing Tool, Cartridge Puncture Tool, Spout Cutter, Two Cartridge Caps	0000000	00000
C	10-13	10:1	Smooth	Skeleton	Metal	Rubber	Cartridge	Bead Smoothing Tool, Cartridge Cap, Cartridge Puncture Tool, Caulk Removal Tool, Spout Cutter	0000000	00000
D	10-13	12:1	Smooth	Skeleton	Metal	Rubber	Cartridge	Adjustable Stroke, Cartridge Puncture Tool, Dual Stroke, Rotating Frame, Spout Cutter	0000000	00000
E	10-13	10:1	Smooth	Skeleton	Metal	Rubber	Cartridge	Bead Smoothing Tool, Cartridge Cap, Cartridge Puncture Tool, Caulk Removal Tool, Spout Cutter	0000000	00000
F	10-13	10:1	Smooth	Half Barrel	Metal	Plastic	Cartridge	Bead Smoothing Tool, Cartridge Cap, Cartridge Puncture Tool, Caulk Removal Tool, Spout Cutter	0000000	00000
G	10-13	10:1	Smooth	Half Barrel	Metal	Metal	Cartridge	Bead Smoothing Tool, Cartridge Puncture Tool, Spout Cutter, Two Cartridge Caps	0000000	00000
H	10-13	12:1	Smooth	Half Barrel	Plastic	Plastic	Cartridge	Cartridge Puncture Tool, Caulk Removal Tool, Spout Cutter, Tooling Square	0000000	00000
J	10-13	6:1	Ratchet	Half Barrel	Metal	Metal	Cartridge	Cartridge Puncture Tool, Spout Cutter	0000000	00000
J	29-32	6:1	Ratchet	Half Barrel	Metal	Metal	Cartridge	Cartridge Puncture Tool, Spout Cutter	0000000	00000

Adjustable-Flow Air-Powered Caulk Guns

Adjust air-flow for precise control and smooth material flow—these guns have a built-in pressure regulator with a control knob.

Bulk-load guns apply sealants from pails and drums. They work like syringes—immerse the nozzle in your sealant and pull back the rod to fill the gun.

Cartridge-Load Caulk Guns

Guns					Replacement Pressure Regulators		Replacement O-Rings		Replacement Front Caps
For Cartridge Size, oz.	Max. Air Pressure, psi	Material		Each		Each		Each		Each
1/4 BSPP Male Pipe Size
10	75	Metal	00000000	0000000	00000000	000000	00000000	00000	00000000	00000
29	100	Metal	00000000	000000	00000000	00000	00000000	0000	000000	00
1/4 Quick-Disconnect Male Coupling Size
10	120	Metal	000000000	00000	000000	00	000000	00	000000	00

Sausage-Pack Caulk Guns

Guns					Replacement Pressure Regulators		Replacement O-Rings		Replacement Front Caps
For Sausage- Pack Size, oz.	Max. Air Pressure, psi	Material		Each		Each		Each		Each
1/4 BSPP Male Pipe Size
20	100	Metal	00000000	0000000	00000000	000000	00000000	00000	00000000	00000
1/4 Quick-Disconnect Male Coupling Size
20	120	Metal	000000000	000000	000000	00	000000	00	000000	00

Bulk-Load Caulk Guns

1/4 Quick-Disconnect Male Coupling Size
Capacity, fl. oz.	Max. Air Pressure, psi	Material		Each
30	120	Metal	000000000	0000000

Air-Powered Caulk Guns

Let compressed air do the work for you. These caulk guns dispense sealants from cartridges with ease and control.

For Cartridge Size, oz.	Max. Air Pressure, psi	Frame Style	Pipe Size	Thread Type	Gender	Material	Handle Material	Loading Method		Each
10	90	Full Barrel	1/4	NPT	Female	Steel	Aluminum	Cartridge	0000000	000000

Battery-Operated Caulk Guns

Power without a cord means you can take these guns wherever you need them. Material flow stops when you release the trigger to prevent dripping.

Use conversion kits (sold separately) to refill your gun with larger sausage packs or cartridges. Those with a clear barrel allow you to easily see how much sealant is left.

Caulk Guns

Guns											Batteries
For Cartridge Size, oz.	Max. Cartridges Dispensed per Charge	Frame Style	Material	Handle Material	Batteries Included	Battery Charging Time, min.	Battery Charger Included	Features		Each	Pkg. Qty.		Pkg.
10	200	Half Barrel	Plastic	Plastic	No	30	No	Anti-Drip Control, Cartridge Puncture Tool, Rotating Frame, Variable-Speed Control	0000000	0000000	1	000000000	0000000

Sausage-Pack Conversion Kits

For Sausage-Pack Size, oz.	Barrel Color	Frame Style	Material		Each
20	Silver	Full Barrel	Metal	0000000	000000
20	Clear	Full Barrel	Plastic	0000000	00000

Cartridge Conversion Kits

For Cartridge Size, oz.	Barrel Color	Frame Style	Material		Each
29	Black	Half Barrel	Metal	0000000	000000

Compact Caulk Guns

Unlike standard caulk guns, these guns measure just 4" long and don’t have a cartridge rod, so you can use them in snug spaces and around tight corners. A built-in cartridge cutter lets you shorten caulk cartridges as you work, making these guns even more compact.

For Cartridge Size, oz.	Thrust Ratio	Frame Style	Material	Handle Material	Loading Method	Features		Each
10	12:1	Compact Barrel	Plastic	Plastic	Cartridge	Cartridge Cutter, Cartridge Puncture Tool	0000000	000000

Extensions for Caulk Cartridges

This flexible extension adds length and bends 180° to get into hard-to-reach areas.

Lg.
Min.	Max.	Material		Each
7"	12 1/2"	Plastic	0000000	00000

Sausage-Pack Caulk Guns

Dispense sealants packaged in sausage packs. Use different barrel colors to identify the sealant inside.

Guns with a clear barrel make it easy to see how much sealant you have left.

Caulk Guns

Gun

Gun with Adjustable Thrust Ratio

Guns											Replacement Front Caps
Capacity, fl. oz.	For Sausage-Pack Size, oz.	Nozzle Opening ID	Thrust Ratio	Pressure Rod Action	Frame Style	Material	Handle Material	Choose a Barrel Color		Each		Each
Guns
24	10-20	0.12"-1.3"	18:1	Smooth	Full Barrel	Metal	Metal	Black, Blue, Red	0000000	000000	000000	000000
24	10-20	0.12"-1.3"	18:1	Smooth	Full Barrel	Plastic	Metal	Clear	0000000	00000	000000	00000
Guns with Adjustable Thrust Ratio
20	20	0.12"-1.3"	12:1 to 24:1	Smooth	Full Barrel	Metal	Metal	Purple	0000000	00000	000000	00

Nozzles

Opening ID	Base Dia.	Lg.	Shape	Material	Color		Each
0.10"-0.60"	2.24"	4.92"	Cone	Plastic	Clear	000000	00000
0.12"-1.30"	2.24"	4.72"	Cone	Plastic	Gray	000000	0000

Extension Kits

Includes		Each
Adapter, Two Angle Joints, Four Nozzles	0000000	000000

Insulating Sleeves

Keep sealants, caulk, and adhesives easy to dispense in cold weather. These sleeves insulate the barrel of your caulk gun to maintain the temperature of what’s inside.

Thick.	ID	OD	Lg.	For Gun Style	Material	Color		Each
1/8"	2"	2 1/8"	13"	Bulk-Load Barrel, Sausage-Pack Barrel	Rubber	Black	0000000	00000

Nozzles for Sausage-Pack Caulk Guns

Dispense caulk from sausage-pack guns.

Opening ID	Base Dia.	Lg.	Material	Color		Each
0.10"-0.60"	2.24"	4.92"	Plastic	Clear	000000	00000
0.12"-1.30"	2.24"	4.72"	Plastic	Gray	000000	0000

Extension Kits for Sausage-Pack Caulk Guns

Angle joints pivot up to 45°.

For Manufacturer	Lg.	Includes		Each
Albion, Cox, Newborn	6 1/2"	Adapter, Two Angle Joints, Four Nozzles	0000000	000000

Bulk-Load Caulk Guns

Apply sealants from pails and drums. Immerse the nozzle in the caulk and pull back the rod to fill.

16-fl. oz. capacity gun also accepts cartridges.

Sausage-style pack conversion kit (sold separately) allows 16-fl. oz. and 30-fl. oz. capacity guns to accept 10-oz. and 20-oz. sausage packs.

Guns

		Nozzle
Capacity, fl. oz.	For Cartridge Size, oz.	Shape	Opening ID	Pipe Size	Thread Type	Thrust Ratio	Pressure Rod Action	Frame Style	Material	Handle Material		Each
16	10-13	Round	1/2"	3/8	NPSM	12:1	Smooth	Full Barrel	Metal	Metal	0000000	000000
30	__	Round	1/2"	3/8	NPSM	12:1	Smooth	Full Barrel	Metal	Metal	000000	000000
80	__	Round	3/4"	3/8	NPSM	12:1	Smooth	Full Barrel	Metal	Metal	000000	000000

Round Nozzles

Round

Opening ID	Lg.	Pipe Size	Thread Type		Each
3/16"	3"	3/8	NPSM	0000000	000000
1/4"	3"	3/8	NPSM	0000000	00000
3/8"	3"	3/8	NPSM	0000000	0000
1/2"	3"	3/8	NPSM	0000000	0000

Triangle Nozzles

Triangle

Opening Wd.	Lg.	Pipe Size	Thread Type		Each
3/8"	3"	3/8	NPSM	0000000	000000

Ribbon Nozzles

Ribbon

Opening
Wd.	Ht.	Lg.	Pipe Size	Thread Type		Each
3/8"	1/8"	3"	3/8	NPSM	0000000	000000
3/4"	1/8"	3"	3/8	NPSM	0000000	0000

Sausage-Pack Conversion Kits

		Each
	000000	000000

Insulating Sleeves

Keep sealants, caulk, and adhesives easy to dispense in cold weather. These sleeves insulate the barrel of your caulk gun to maintain the temperature of what’s inside.

Thick.	ID	OD	Lg.	For Gun Style	Material	Color		Each
1/8"	2"	2 1/8"	13"	Bulk-Load Barrel, Sausage-Pack Barrel	Rubber	Black	0000000	00000

Nozzles for Bulk-Load Caulk Guns

Dispense caulk from bulk-load guns.

Round

Opening ID	Lg.	Pipe Size	Thread Type	Material		Each
3/16"	3"	3/8	NPSM	Metal	0000000	000000
1/4"	3"	3/8	NPSM	Metal	0000000	00000
3/8"	3"	3/8	NPSM	Metal	0000000	0000
1/2"	3"	3/8	NPSM	Metal	0000000	0000

Triangle

Opening Wd.	Lg.	Pipe Size	Thread Type	Material		Each
3/8"	3"	3/8	NPSM	Metal	0000000	000000

Ribbon

Opening
Wd.	Ht.	Lg.	Pipe Size	Thread Type	Material		Each
3/8"	1/8"	3"	3/8	NPSM	Metal	0000000	000000
3/4"	1/8"	3"	3/8	NPSM	Metal	0000000	0000

Bead-Smoothing Tools

Achieve the perfect bead every time.

Lg.	Wd.	Ht.	Material	Tip Material	Includes		Each
3 3/4"	3/4"	1"	Plastic	Rubber	Two Cartridge Caps	0000000	00000

Insulating Caulk Gun Sleeves

Keep sealants, caulk, and adhesives easy to dispense in cold weather. These sleeves insulate the barrel of your caulk gun to maintain the temperature of what’s inside.

Thick.	ID	OD	Lg.	For Gun Style	Material	Color		Each
1/8"	2"	2 1/8"	13"	Bulk-Load Barrel, Sausage-Pack Barrel	Rubber	Black	0000000	00000