Pneumatic Glue Guns | McMaster-Carr

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For 3M Glue Stick Model Number

26 Products

Air-Powered One-Part Adhesive Dispensing Guns

These guns are powered with compressed air for controlled dispensing on small and large jobs alike. Connect them to an air supply with an air hose (sold separately). Use with a cartridge, cartridge holder, and nozzle (each sold separately).

			Air Inlet
	For Cartridge Size, fl. oz.	Operating Air Pressure, psi	Thread Size	Gender	Air Hose Included		Each
Air Powered



		2.5, 6, 12	0 to 100	5/16"-24	Male	No	7579A18	0000000

Accessories for Adhesive Dispensing Guns

Hoses

Connect air-powered one-part adhesive dispensing guns to an air supply with an air hose.

		Threaded Hose Connection		Quick-Disconnect Hose Connection
Lg., ft.	Operating Air Pressure, psi	Thread Size	Gender	Coupling Size	Style	Component	Gender		Each
10	0 to 100	5/16"-24	Female	1/4	Industrial	Plug	Male	7579A14	0000000

Empty Cartridges

Image of Product. Front orientation. Adhesive Dispensing Gun Cartridges.

Fill these cartridges with one-part adhesive and use them with a dispensing gun and cartridge holder. For precise dispensing, add a nozzle or a luer lock adapter and luer lock hub needle.

	Tip
Cap., fl. oz.	Pipe Size	Thread Type	Gender	Material	Includes		Each
2.5	1/4	NPT	Female	Polyethylene	Cap, Piston	7579A41	00000
6	1/4	NPT	Female	Polyethylene	Cap, Piston	7579A42	0000
12	1/4	NPT	Female	Polyethylene	Cap, Piston	7579A43	00000

Material	Pkg. Qty.		Pkg.
Polypropylene	10	7579A37	000000

Cartridge Holders

A quick disconnect bayonet connection attaches these holders to a gun to hold an adhesive cartridge in place. Thread these holders onto a gun to hold an adhesive cartridge in place.

For Cartridge Size, fl. oz.	Material		Each
2.5	Steel	7579A15	0000000
6	Steel	7579A17	000000
12	Steel	7579A16	000000

Nozzles


Round	Ribbon

Attach these nozzles to a cartridge for controlled dispensing of one-part adhesives.

Round—Round nozzles dispense a uniform bead.

Ribbon—Ribbon nozzles have a flat opening to spread adhesive as they dispense.

		Opening
	For Cartridge Size, fl. oz.	ID	Wd.	Ht.	Lg.	Pipe Size	Thread Type	Gender	Material		Each
Round



		2.5, 6, 12	1/32"	—	—	4"	1/4	NPT	Male	Polyethylene	7579A33	00000


		2.5, 6, 12	1/16"	—	—	2 1/2"	1/4	NPT	Male	Polyethylene	7579A31	0000
		2.5, 6, 12	1/16"	—	—	4"	1/4	NPT	Male	Polyethylene	7579A34	0000
		2.5, 6, 12	1/16"	—	—	6"	1/4	NPT	Male	Polyethylene	7579A51	0000
		2.5, 6, 12	1/8"	—	—	2 1/2"	1/4	NPT	Male	Polyethylene	7579A32	0000
		2.5, 6, 12	1/8"	—	—	4"	1/4	NPT	Male	Polyethylene	7579A53	0000
		2.5, 6, 12	1/8"	—	—	6"	1/4	NPT	Male	Polyethylene	7579A52	0000
		2.5, 6, 12	1/8"	—	—	10"	1/4	NPT	Male	Polyethylene	7579A813	00000


		Ribbon



				2.5, 6, 12	—	3/8"	3/64"	4 1/2"	1/4	NPT	Male	Polyethylene	7579A74	00000


				2.5, 6, 12	—	1/2"	1/16"	4"	1/4	NPT	Male	Polyethylene	7579A75	00000
				2.5, 6, 12	—	3/4"	1/8"	4 1/4"	1/4	NPT	Male	Polyethylene	7579A811	00000
				2.5, 6, 12	—	1"	1/8"	4 1/4"	1/4	NPT	Male	Polyethylene	7579A77	00000

Electric/Air-Powered 3M Glue Guns

For use in high-volume production applications, these guns use electric heat to melt the adhesive and compressed air to keep it flowing. Load up to three glue sticks at once. The gun includes one tip; additional tips are sold separately. Use only with 3M glue sticks.

	For Glue Stick											Air Inlet					Electrical
Mfr. Model No.	Dia.	Lg.	Mfr.	For 3M Glue Stick Model No.	Wattage, W	Voltage, V AC	Temp. Setting, ° F	Adhesive Output, lb/hr	Duty Cycle	Warm-Up Time, min.	Operating Air Pressure, psi	Pipe Size	Thread Type	Gender	Air Hose Lg., ft.	Cord Lg., ft.	Connection	No. of Blades	Includes		Each
II	1"	3"	3M	3738, 3762	500	120	385	7.5	Continuous	15	50 to 80	1/8	NPT	Male	8	8	Straight Blade	3	3/32" Diameter Tip Wire Bench Stand	74785A65	000000000

Glue Gun Nozzles

	For 3M Gun Model No.	Opening ID	Overall Ht.
Conical Tips


II, TC/TC-Q LT	1/8"	3/4"	7333A26	000000

Air-Powered 3M Two-Part Adhesive Dispensing Guns

Dispense two-part adhesives with compressed air. Use these guns only with 3M dual cartridges.

1:1/2:1 mix ratio plungers sold separately.

			Air Inlet
	For Cartridge Size, fl. oz.	Operating Air Pressure, psi	Pipe Size	Thread Type	Gender	Air Hose Included		Each
Air Powered



		1.25, 1.59, 1.64, 1.69	50	1/4	NPT	Male	No	7467A15	0000000

Loctite® Two-Part Adhesive Dispensing Guns

Air-Powered Dispensing Gun

for 1.69 fl. oz. Cartridge

Size

Do not use these guns with 3M cartridges.

Air Powered—Air-powered guns dispense two-part adhesives with compressed air. Use these guns only with Loctite® dual cartridges.

			Air Inlet
	For Cartridge Size, fl. oz.	Operating Air Pressure, psi	Pipe Size	Thread Type	Gender	Air Hose Included		Each
Air Powered



		1.69	80	1/4	NPT	Male	No	74695A101	0000000

Syringe Holders

For 2 Syringes (Not

Included)

Hang syringes when not in use to prevent contamination and spills or use these holders with air-powered dispensers to apply adhesive hands-free. In this setup, instead of moving your syringe around your workpiece, you slide your workpiece underneath your syringe. These holders work with most 5 ml to 30 ml syringes.

For No. of Syringes	Hole Dia.	Wd.	Dp.	Ht.	Material		Each
2	0.68", 1.04"	3"	4 1/4"	6 1/2"	Metal	66505A36	000000