Polypropylene Dust Plugs

Clear All

	Material Material	Show

Plastic

Polypropylene Plastic

	Material Material	Hide

Plastic

Polypropylene Plastic

	Coupling Size Coupling Size

3/4

1 1/2

2 1/2

	Type Type

	Plug		Cap

	Cam-and-Groove Component Cam-and-Groove Component


Socket	Plug

	Shape Shape

	Cap/Plug

	Color Color

	Black		White
	Yellow		Gray

	Connection Style Connection Style

Cam-and-Groove

	Plug Type Plug Type


End	Screw In

	Gender Gender


Male	Female

	For Use With For Use With

	System of Measurement System of Measurement

Inch

	Length Length

	Connection Type Connection Type

	Hose

	Plug OD Plug OD

	Maximum Temperature Maximum Temperature

Less than 150° F

150° to 199° F

250° to 499° F

	Minimum Temperature Minimum Temperature

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Maximum Pressure Maximum Pressure

	Specifications Met Specifications Met

	Pull Ring Material Pull Ring Material

Steel

Stainless Steel

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Socket Locking Type Socket Locking Type

Lever

Locking Lever

	Socket ID Socket ID

51 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.

External 12-Point Drive

Safeguard internally threaded BSPT connections from contaminants during fabrication and storage.

Install external 12-point drive plugs manually or with a 12-point wrench or socket.

Polypropylene plugs offer more wear resistance than nylon plugs.

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

External 12-Point Drive
Pipe Size	Ht.	Max. Temp., °F	Hardness	Color	Pkg. Qty.		Pkg.
Polypropylene Plastic
1/4	3/8"	250°	Rockwell R90	Yellow	10	0000000	00000
3/8	3/8"	250°	Rockwell R90	Yellow	10	0000000	0000
1/2	7/16"	250°	Rockwell R90	Yellow	10	0000000	0000
3/4	7/16"	250°	Rockwell R90	Yellow	10	0000000	0000

DIN Rail Caps

Guard the edges of DIN rail from damage and create a finished look. Made of rigid plastic, these durable caps slide onto the end of your rail. They meet UL 94 HB for flammability.

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

For DIN Rail
Trade Size	Ht., mm	Dp., mm	Max. Temp., °F	Color	Specifications Met		Each
Rigid Polypropylene Plastic
DIN 3	35	7.5	145°	Gray	UL 94 HB	0000000	00000
DIN 3	35	15	145°	Gray	UL 94 HB	0000000	000

Plastic Cam-and-Groove Hose Couplings for Water

Made of polypropylene, these couplings are lighter in weight than metal cam-and-groove couplings and have good abrasion and corrosion resistance. A complete coupling consists of a plug and a socket (both sold separately) that allow you to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket and press the levers down. The levers fit snugly into the groove on the plug’s body and force the plug against the gasket to form a tight seal. To disconnect, lift both levers and pull out the plug.

Sockets with locking levers prevent accidental disconnection. The locking pins engage automatically when the coupling is connected. Press the locking pins simultaneously to disengage.

Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.

Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.

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

End Plugs

Maximum Pressure: See table
Temperature Range: -20° to 150° F
Specifications Met: Fed. Spec. A-A-59326

Plugs						6" Retaining Chains		12" Retaining Chains
Coupling Size	Plug OD	Pull Ring Material	Max. Pressure		Each		Each		Each
Polypropylene Plastic
3/4	1 1/4"	304 Stainless Steel	300 psi @ 72° F	0000000	00000	00000000	00000	00000000	00000
1	1 7/16"	304 Stainless Steel	300 psi @ 72° F	0000000	0000	00000000	0000	00000000	0000
1 1/2	2 1/8"	304 Stainless Steel	225 psi @ 72° F	0000000	0000	00000000	0000	00000000	0000
2	2 1/2"	304 Stainless Steel	225 psi @ 72° F	0000000	0000	00000000	0000	00000000	0000
3	3 5/8"	304 Stainless Steel	150 psi @ 72° F	0000000	00000	00000000	0000	00000000	0000
4	4 3/4"	304 Stainless Steel	75 psi @ 72° F	0000000	00000	00000000	0000	00000000	0000

Caps with Locking Levers

Maximum Pressure: See table
Temperature Range: -20° to 150° F
Specifications Met: Fed. Spec. A-A-59326

Caps
		Levers						Replacement Gaskets			6" Retaining Chains		12" Retaining Chains
Coupling Size	Socket ID	No. of	Material	Pull Ring Material	Max. Pressure		Each	Pkg. Qty.		Pkg.		Each		Each
Polypropylene Plastic
3/4	1 1/4"	2	304 Stainless Steel	Zinc-Plated Steel	125 psi @ 72° F	0000000	000000	10	0000000	00000	00000000	00000	00000000	00000
1	1 7/16"	2	304 Stainless Steel	Zinc-Plated Steel	125 psi @ 72° F	0000000	00000	10	0000000	0000	00000000	0000	00000000	0000
1 1/2	2 1/8"	2	304 Stainless Steel	Zinc-Plated Steel	100 psi @ 72° F	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000
2	2 1/2"	2	304 Stainless Steel	Zinc-Plated Steel	100 psi @ 72° F	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000
3	3"	2	304 Stainless Steel	Zinc-Plated Steel	75 psi @ 72° F	00000000	00000	10	0000000	00000	000000	00	000000	00

Caps

Maximum Pressure: See table
Temperature Range: See table
Specifications Met: Fed. Spec. A-A-59326 except for caps with a 2 1/2 Coupling Size

Caps
		Levers							Replacement Gaskets			6" Retaining Chains		12" Retaining Chains
Coupling Size	Socket ID	No. of	Material	Pull Ring Material	Max. Pressure	Temp. Range, °F		Each	Pkg. Qty.		Pkg.		Each		Each
Polypropylene Plastic
3/4	1 1/4"	2	304 Stainless Steel	304 Stainless Steel	300 psi @ 72° F	-20° to 150°	0000000	00000	10	0000000	00000	00000000	00000	00000000	00000
1	1 7/16"	2	304 Stainless Steel	304 Stainless Steel	300 psi @ 72° F	-20° to 150°	0000000	0000	10	0000000	0000	00000000	0000	00000000	0000
1 1/2	2 1/8"	2	304 Stainless Steel	304 Stainless Steel	300 psi @ 72° F	-20° to 150°	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000
2	2 1/2"	2	304 Stainless Steel	304 Stainless Steel	200 psi @ 72° F	-20° to 150°	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000
2 1/2	2 1/2"	2	304 Stainless Steel	304 Stainless Steel	300 psi @ 72° F	0° to 150°	00000000	00000	10	0000000	00000	000000	00	000000	00
3	3 5/8"	2	304 Stainless Steel	304 Stainless Steel	100 psi @ 72° F	-20° to 150°	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000
4	4 3/4"	2	304 Stainless Steel	304 Stainless Steel	100 psi @ 72° F	-20° to 150°	0000000	00000	10	0000000	00000	00000000	0000	00000000	0000

Protective Plastic Plugs for Cam-and-Groove Hose Sockets for Water

Insert these plugs into a cam-and-groove socket to protect the end of the coupling from damage. The attached handle allows you to easily maneuver the hose.

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

Polypropylene Plastic
Coupling Size	OD	Electrical Properties	Color	Temperature Range, °F		Each
2	4 3/32"	Antistatic	Black	-15° to 130°	00000000	000000
3	5 19/32"	Antistatic	Black	-15° to 130°	00000000	00000
4	6 19/32"	Antistatic	Black	-15° to 130°	00000000	00000

Cam-and-Groove Hose Couplings for Food and Beverage

Made of FDA listed materials, these couplings are suitable for food and beverage applications and won’t impart tastes or odors to the product. They also meet NSF/ANSI 61 safety standards for use with drinking water systems. A complete coupling consists of a plug and a socket (both sold separately) that allow you to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket and press the levers down. The levers fit snugly into the groove on the plug’s body and force the plug against the gasket to form a tight seal. To disconnect, lift both levers and pull out the plug. Plugs and sockets are polypropylene, which is lightweight with good abrasion and corrosion resistance.

Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.

Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.

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

End Plugs

Maximum Pressure: See table
Temperature Range: 10° to 180° F
Specifications Met: FDA Compliant 21 CFR 176.170
FDA Compliant 21 CFR 178.3297
NSF/ANSI 61

Polypropylene Plastic
Coupling Size	Plug OD	Color	Max. Pressure		Each
1	1 7/16"	White	125 psi @ 72° F	000000000	00000
1 1/2	2 1/8"	White	100 psi @ 72° F	00000000	0000
2	2 1/2"	White	100 psi @ 72° F	00000000	0000
3	3 5/8"	White	50 psi @ 72° F	00000000	00000
3/4	1 1/4"	White	125 psi @ 72° F	000000000	0000

Caps

Maximum Pressure: See table
Temperature Range: 10° to 180° F
Specifications Met: FDA Compliant 21 CFR 176.170
FDA Compliant 21 CFR 178.3297
NSF/ANSI 61

Sockets
			Levers						Replacement Gaskets
Coupling Size	Socket ID	Color	No. of	Material	Pull Ring Material	Max. Pressure		Each	Pkg. Qty.		Pkg.
Polypropylene Plastic
1	1 7/16"	White	2	304 Stainless Steel	Stainless Steel	125 psi @ 72° F	000000000	000000	10	0000000	000000
1 1/2	2 1/8"	White	2	304 Stainless Steel	Stainless Steel	100 psi @ 72° F	00000000	00000	10	0000000	00000
2	2 1/2"	White	2	304 Stainless Steel	Stainless Steel	100 psi @ 72° F	00000000	00000	10	0000000	00000
3	3 5/8"	White	2	304 Stainless Steel	Stainless Steel	50 psi @ 72° F	00000000	00000	10	0000000	00000
3/4	1 1/4"	White	2	304 Stainless Steel	Stainless Steel	125 psi @ 72° F	000000000	00000	10	0000000	00000

Email Us

How to Identify and Measure Fittings

Threaded Round Plugs for BSPT Pipe

DIN Rail Caps

Plastic Cam-and-Groove Hose Couplings for Water

Protective Plastic Plugs for Cam-and-Groove Hose Sockets for Water

Cam-and-Groove Hose Couplings for Food and Beverage