Polycarbonate Hose Fittings

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103 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

About Fire-Fighting Hose Threads

Polycarbonate

Replacement Gasket

Twist the barrel to adjust water flow. Nozzles have a textured barrel for grip and a rubber bumper for impact resistance.

Polycarbonate nozzles are durable and lightweight.

Nozzles							Replacement Gaskets
Hose Size	Pipe Size	Flow Rate	Dia.	Lg.		Each		Each
NH/NST Female
Polycarbonate
1	__	22 gpm @ 100 psi	2 3/4"	4 3/4"	00000000	000000	00000000	00000
1 1/2	__	75 gpm @ 100 psi	2 3/4"	4 5/8"	00000000	00000	00000000	0000
2 1/2	__	150 gpm @ 100 psi	3 1/2"	9 1/8"	00000000	000000	00000000	0000
NPSH Female
Polycarbonate
__	3/4	8 gpm @ 100 psi	2 3/4"	4 3/4"	00000000	00000	00000000	000
__	1	22 gpm @ 100 psi	2 3/4"	4 3/4"	00000000	00000	00000000	000
__	1 1/2	75 gpm @ 100 psi	2 3/4"	4 5/8"	00000000	00000	00000000	0000
__	2	140 gpm @ 100 psi	3 1/4"	5 3/8"	0000000	00000	00000000	0000

Easy-View Plastic Barbed Tube Fittings for Air and Water

Temperature Range: -210° to 270° F
Tubing: Use with firm or soft (Durometer 45A-90A) polyurethane rubber or PVC plastic

Monitor flow with these clear fittings. They have a single barb that creates a smooth clamping surface for extra-tight connections that minimize leaks. Fittings are polycarbonate for excellent impact resistance.

For technical drawings and 3-D models, click on a part number.

Straight Adapters, Tube × Male Threaded Pipe

NPT Threads
For Tube ID	Pipe Size	Thread Size	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	1/16	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
1/16"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/32"	1/16	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/32"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	1/16	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/16	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	1/16	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	1/8	__	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
UN/UNF (SAE Straight) Threads
1/16"	__	10-32	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/32"	__	10-32	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	__	10-32	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	__	10-32	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

Straight Connectors, Tube

For Tube ID	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	0000
1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	0000
5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	0000
3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	0000
1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	0000

Straight Reducers, Tube

For Tube ID (A)	For Tube ID (B)	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
3/32"	1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
1/8"	1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

90° Elbow Connectors, Tube

For Tube ID	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

Tee Connectors, Tube

For Tube ID	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

Inline Tee Reducers, Tube

Inline tees are also known as branch tees.

For Tube ID (A)	For Tube ID (B)	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
1/8"	1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

Wye Connectors, Tube

For Tube ID	Material	Color	Max. Pressure	Pkg. Qty.		Pkg.
1/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	000000
3/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/8"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
5/32"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
3/16"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000
1/4"	Polycarbonate Plastic	Clear	125 psi @ 72° F	10	0000000	00000

Plastic Luer Lock Tube Couplings for Air and Water

For Use With: Nylon Plastic: Air, Water
Polycarbonate Plastic: Air
Polypropylene Plastic: Water
Temperature Range: See table
Tubing: Use with soft (Durometer 40A-65A) PVC plastic or silicone rubber

Made of plastic, these couplings are lighter in weight than metal luer lock couplings. They're a popular choice in labs because of their versatility—they fit any other luer lock plug, socket, syringe, or needle. Quick to attach and detach, they’re often used in lines that are frequently disconnected. They have a compact body for easy installation in tight spaces. Use them in low-pressure applications. These couplings are open-flow style, so there is no shut-off valve to stop the flow when they’re separated.

Plugs with a locking ring are more secure than those without a locking ring. Give the ring a half turn to lock these couplings in place. You can’t remove the locking ring.

Note: For a complete coupling, order a plug and a socket.

For technical drawings and 3-D models, click on a part number.

Straight Plugs, Barbed Tube

With Locking Ring

Barbed plugs and sockets insert into tubing and secure with a clamp.

Polycarbonate Plastic
For Tube ID	Color	Clarity	Max. Pressure	Temp. Range, °F	Locking Ring Included	Pkg. Qty.		Pkg.
1/16"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	00000
3/32"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	0000
1/8"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	0000
5/32"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	0000
3/16"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	0000
1/4"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	0000

Straight Plugs, Male Threaded Pipe

UN/UNF Taper Threads
Thread Size	Color	Clarity	Max. Pressure	Temp. Range, °F	Locking Ring Included	Pkg. Qty.		Pkg.
Polycarbonate Plastic
10-32	Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	000000

Straight Sockets, Barbed Tube

Barbed plugs and sockets insert into tubing and secure with a clamp.

Polycarbonate Plastic
For Tube ID	Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
1/16"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	00000
3/32"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	0000
1/8"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	0000
5/32"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	0000
3/16"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	0000
1/4"	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	0000

Straight Sockets, Male Threaded Pipe

UN/UNF (SAE Straight) Threads
Thread Size	Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
Polycarbonate Plastic
10-32	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	000000
1/4"-28	Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	00000

Straight Plug-to-Socket Adapters, Luer Lock Tube

With Locking Ring

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Locking Ring Included	Pkg. Qty.		Pkg.
Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	00000

Straight Socket-to-Socket Connectors, Luer Lock Tube

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	00000

90° Elbow Socket-to-Socket Connectors, Luer Lock Tube

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
Clear	Clear	Not Rated	Not Rated	10	000000000	000000

Tee Socket-to-Socket Connectors, Luer Lock Tube

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
Clear	Clear	Not Rated	Not Rated	10	000000000	000000

Caps for Plugs

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Pkg. Qty.		Pkg.
Clear	Clear	40 psi @ 72° F	-20° to 200° F	10	000000000	00000

End Plugs

With Locking Ring

Polycarbonate Plastic
Color	Clarity	Max. Pressure	Temp. Range, °F	Locking Ring Included	Pkg. Qty.		Pkg.
Open Tip
Clear	Clear	40 psi @ 72° F	-20° to 200° F	With Locking Ring	10	000000000	00000
Closed Tip
Clear	Clear	Not Rated	Not Rated	With Locking Ring	10	000000000	0000

Dust Hoods for Angle Grinders

Connect these dust hoods to your vacuum system to contain and remove dust and fine particles while grinding or cutting. They fit all major brands of angle grinders, including DeWalt, Milwaukee, and Makita. These dust hoods are OSHA compliant for point-of-origin dust containment. To attach these dust hoods to a standard 2" dia. vacuum hose, they either include an adapter hose or you can add a vacuum adapter (sold separately).

Dust hoods for cutting cover the wheel of your angle grinder while tuck-pointing and crack chasing.

For Cutting

For 5" Wheel Dia.
For Vacuum Hose Dia.	Inlet Dia.	Reusable	Includes	Specifications Met		Each
Polycarbonate Plastic
2"	1 1/4"	Yes	18" Adapter Hose	OSHA Compliant 29 CFR 1926.1153	0000000	0000000
For 7" Wheel Dia.
Polycarbonate Plastic
2"	1 1/4"	Yes	18" Adapter Hose	OSHA Compliant 29 CFR 1926.1153	0000000	000000

Vacuum Adapters

For Vacuum Hose Dia.	Dia.	Lg.		Each
2"	1 1/4" × 2 1/4"	18"	0000000	000000

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How to Identify and Measure Fittings

About Fire-Fighting Hose Threads

Spray and Stream Nozzles for Fire-Fighting Hose

Easy-View Plastic Barbed Tube Fittings for Air and Water

Plastic Luer Lock Tube Couplings for Air and Water

Dust Hoods for Angle Grinders