90° Elbow Ports | McMaster-Carr

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	Thread Type Thread Type

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90° Elbow

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	Conduit Trade Size Conduit Trade Size

	Industry Designation Industry Designation

	Conduit Type Conduit Type

Rigid

IMC

EMT

	System of Measurement System of Measurement

Inch

	Thread Size Thread Size

	Type Type


Connector	Plug

	Conduit Connection Type Conduit Connection Type


Threaded	Push In

	Gender Gender

Female

Male

	Specifications Met Specifications Met

3-A Sanitary Certified

CSA

	For Conduit Material For Conduit Material

	NEMA Style NEMA Style

	6-50		10-30
	10-50		14-60

	Connection Type Connection Type

Conduit

Straight Blade

Tube

	Current Current

30A

50A

60A

	Flexibility Flexibility

	Rigid

	Environment Environment

Food and Beverage

Hazardous

Outdoor

Sanitary

Underground

	Voltage Voltage

125V AC

250V AC

	Schedule Schedule

	Oil Outlet Pipe Size Oil Outlet Pipe Size

	For Use With For Use With

	Number of Blades Number of Blades

	Color Color

	Black
	Gray

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77 Products

About Oil Fittings and Oil Cups

About NEMA Plugs, Sockets, and Receptacles

About Conduit

Draw up to seven samples through one pierceable lid

For Use With: Dairy, Beverage, Water, Air, Food
Tubing: Use with welded 316/316L stainless steel
Specifications Met: 3-A Certified 63-03

Take samples in sanitary environments—these tube fittings won’t contaminate your lines or force you to pause them. Made of 316L stainless steel, they’ll stand up to harsh cleaners and sanitizers without corroding. They also have polished internal surfaces, minimizing the space where bacteria could grow. All are 3-A certified to meet sanitary design standards, so they’re often used in food and beverage, pharmaceutical, and biotech applications.

All fittings require pierceable lids (sold separately) to draw samples through a hypodermic needle. Each lid is good for seven samples, and each sample leaves a hole mark, so you know when it’s time to unscrew the nut on the tube fitting and swap in a new lid. To help prevent dust and moisture from accumulating on the lid, all tube fittings have a dust cover. These lids are FDA compliant, so they keep contaminants from entering your line and also are approved for direct contact with food if they break off and fall in. Manufactured free of contaminants and allergens, all are BPA-, latex-, and phthalate-free. They’re also TSE/BSE compliant, meaning they’ve never come into contact with any animal products.

Pair these tube fittings with liquid samplers for a sample. They use gravity to draw out liquid through the needle directly into the bottle or bag.

Tube fittings with quick-clamp connections are easy to take apart for cleaning or reconfiguring your line.

90° Elbow Quick-Clamp Connectors

90° Elbow Quick-Clamp Connector

Replacement Nut

For Tube OD	Flange OD	Port ID	Material		Each
1 1/2"	1.984"	31/32"	316L Stainless Steel	0000000	0000000
2"	2.516"	31/32"	316L Stainless Steel	0000000	000000

Replacement Nut

0000000

Each

000000

Pierceable Lids

Draw up to seven samples through one pierceable lid

Pierceable Lid

For Port ID	For Max. Needle Gauge	Max. Temperature, °F	Number of Uses	Specifications Met		Each
31/32"	16	250°	7	FDA Compliant 21 CFR 177.2600	0000000	000000
31/32"	16	300°	7	FDA Compliant 21 CFR 177.2600	0000000	00000

Liquid Samplers

	Bottle		Bag			Needle
Capacity, ml	Dia.	Ht.	Ht.	Wd.	Thick., mil	Gauge	Lg.	ID	OD	Material	Connection Type	Color	Specifications Met		Each
Bottle—Polypropylene Plastic
60	1 1/2"	4 1/4"	__	__	__	18	1 1/2"	0.033"	0.05"	304 Stainless Steel	Luer Lock	Clear	__	0000000	00000
Bag—PVC Plastic
250	__	__	8"	5"	14	18	1 1/2"	0.033"	0.05"	304 Stainless Steel	Luer Lock	Clear	ISO 10993, USP Class VI	0000000	0000
2,000	__	__	14"	7"	14	18	1 1/2"	0.033"	0.05"	304 Stainless Steel	Luer Lock	Clear	ISO 10993, USP Class VI	0000000	0000

Access Ports for Metal Conduit

Also known as conduit bodies, these ports provide access to wire and cable inside conduit for pulling, splicing, and maintenance. They are also used to change the direction of a run. Connect to medium-wall (IMC) and thick-wall (rigid) metal conduit. Ports with a set screw also connect to thin-wall (EMT) steel conduit without a compression connector.

All are corrosion resistant. 316 stainless steel ports offer the best corrosion resistance.

90° elbow ports with two removable covers are UL listed raintight for thick-wall (rigid) steel conduit.

Ports that can be configured as a straight, tee, or 90° elbow come with multiple cover plates for openings not in use. They are UL listed raintight for thick-wall (rigid) conduit and concrete-tight for thin-wall (EMT) conduit.

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

90° Elbow (LB)

Aluminum
Conduit Trade Size	Thread Size	Thread Type	Gender	Features	Includes	Specifications Met		Each
1/2	1/2	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	00000
1/2	1/2	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	0000
3/4	3/4	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	0000
3/4	3/4	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	0000
1	1	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	0000
1	1	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
1 1/4	1 1/4	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	00000
1 1/4	1 1/4	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
1 1/2	1 1/2	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	00000
1 1/2	1 1/2	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
2	2	NPSM	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	00000
2	2	NPSM	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
Zinc-Plated Iron
1/2	1/2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
3/4	3/4	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
1	1	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
1 1/4	1 1/4	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
1 1/2	1 1/2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
2	2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed, CSA Certified	0000000	00000
316 Stainless Steel
1/2	1/2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000
3/4	3/4	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000
1	1	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000
1 1/4	1 1/4	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000
1 1/2	1 1/2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000
2	2	NPT	Female	Removable Cover with Rubber Gasket	__	UL Listed	0000000	000000

90° Elbow (LL, LR)

Aluminum
Conduit Trade Size	Thread Size	Thread Type	Gender	Features	Includes	Specifications Met		Each
1/2	1/2	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	000000
3/4	3/4	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	00000
1	1	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	00000
1 1/4	1 1/4	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	00000
1 1/2	1 1/2	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	00000
2	2	NPT	Female	Two Removable Covers with Rubber Gasket	Set Screw	UL Listed, C-UL Listed	0000000	00000

Straight, Tee, or 90° Elbow (C, T, LB, LL, LR)

Aluminum
Conduit Trade Size	Thread Size	Thread Type	Gender	Features	Includes	Specifications Met		Each
1/2	1/2	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	000000
3/4	3/4	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
1	1	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
1 1/4	1 1/4	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
1 1/2	1 1/2	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000
2	2	NPT	Female	Removable Cover with Rubber Gasket	Set Screw	UL Listed, CSA Certified	0000000	00000

Hazardous Location Conduit Access Ports

Also known as conduit bodies, these ports provide access to wire and cable inside thick-wall (rigid) metal conduit for pulling, splicing, and maintenance. They are also used to change the direction of a run. These ports meet Class I, II, and III; Divisions 1 and 2 standards for flammable gases, combustible dust, and combustible fibers in hazardous locations.

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

90° Elbow

Conduit Connection							90° Elbow (LB)
Conduit Trade Size	Thread Size	Thread Type	Gender	Material	Features	Environmental Rating		Each
1/2	1/2	NPT	Female	Aluminum	Removable Cover	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2	0000000	000000
3/4	3/4	NPT	Female	Aluminum	Removable Cover	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2	0000000	00000
1	1	NPT	Female	Aluminum	Removable Cover	NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2	0000000	000000

Access Ports for Rigid PVC Conduit

Also known as conduit bodies, these ports provide access to wire and cable inside PVC Schedule 40 or Schedule 80 conduit for pulling, splicing, and maintenance. They are also used to change the direction of a run. These ports are lightweight, corrosion resistant, and UV light resistant for outdoor use. They can be buried or encased in concrete. PVC cement is required (not included) to secure the connection.

Ports that can be configured as a straight, tee, or 90° elbow come with multiple cover plates for openings not in use.

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

90° Elbow (LB)

Conduit Connection
Conduit Trade Size	Conduit Connection Type	Gender	Material	Color	Features	Specifications Met		Each
1/2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000
3/4	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	0000
1	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	0000
1 1/4	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000
1 1/2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000
2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000

Straight, Tee, or 90° Elbow (C, T, LB, LL, LR)

Conduit Connection
Conduit Trade Size	Conduit Connection Type	Gender	Material	Color	Features	Specifications Met		Each
1/2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000
3/4	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	0000
1	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	0000
1 1/4	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	0000
1 1/2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000
2	Push-In	Female	PVC	Gray	Removable Cover	UL Listed, CSA Certified	0000000	00000

Straight-Blade Plugs, Sockets, and Receptacles

90° elbow plugs with a rotating face can be plugged in at any angle.

Note: The current rating of your plug should not exceed that of your socket or receptacle.

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

Three-Blade 90° Elbow Plugs

NEMA 6-50 Male

NEMA 10-30 Male

NEMA 10-50 Male

Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Features	Specifications Met	Color		Each
6-50	250V AC	50A	3.1"	Screw Terminals	0.56"-1.31"	Rotating Face	UL Listed, CSA Certified	Gray	0000000	000000
Non-Grounded
10-30	125V AC/250V AC	30A	3.1"	Screw Terminals	0.56"-1.31"	Rotating Face	UL Listed, C-UL Listed	Gray	0000000	00000
10-50	125V AC/250V AC	50A	2.8"	Screw Terminals	0.56"-1.1"	__	UL Listed	Black	0000000	00000

Four-Blade 90° Elbow Plugs

NEMA 14-60 Male

Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Features	Specifications Met	Color		Each
14-60	125V AC/250V AC	60A	3.1"	Screw Terminals	0.56"-1.31"	Rotating Face	UL Listed, C-UL Listed, CSA Certified	Gray	0000000	000000

Oil Fittings

Zinc and zinc-plated steel fittings have mild corrosion resistance. Fittings with a self-closing hinged cover block contaminants from entering equipment.

UNF and UNEF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.

Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.

90° Elbow with Self-Closing Hinged Cover

							Each
Material	Overall Ht.	Overall Wd.	Shank Lg.	Thread Lg.	Installation Clearance		1-9	10-Up
1/8 Male NPT Threads
Zinc	25/32"	1 3/32"	1/4"	1/4"	1 5/16"	0000000	000000	000000
10-32 Male UNF Threads
Zinc	19/32"	3/4"	5/32"	5/32"	1 1/16"	0000000	00000	00000
3/8"-24 Male UNF Threads
Zinc	25/32"	1 3/32"	1/4"	1/4"	1 5/16"	0000000	00000	00000
1/4"-32 Male UNEF Threads
Zinc	19/32"	3/4"	3/16"	3/16"	1 1/16"	0000000	00000	00000
5/16"-32 Male UNEF Threads
Zinc	25/32"	1 3/32"	3/16"	3/16"	1 5/16"	0000000	00000	00000

Oil Fittings for Unthreaded Holes

Drive these fittings into unthreaded holes.

Zinc and zinc-plated steel fittings have mild corrosion resistance. Fittings with a self-closing hinged cover block contaminants from entering equipment.

Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.

90° Elbow with Self-Closing Hinged Cover

							Each
For Hole Dia.	Material	Shank Lg.	Overall Ht.	Overall Wd.	Installation Clearance		1-9	10-Up
3/16"	Zinc	5/32"	19/32"	3/4"	1/4"	0000000	000000	000000
1/4"	Zinc	1/4"	11/16"	1"	5/16"	0000000	00000	00000
5/16"	Zinc	1/4"	25/32"	7/8"	13/32"	0000000	00000	00000
3/8"	Zinc	9/32"	25/32"	1 3/32"	13/32"	0000000	00000	00000

Oil Cups

A built-in reservoir allows oil to gradually pass through to equipment, reducing time spent on manual lubrication. Flow rate depends on temperature.

Use 90° elbow cups for side-mount applications and where vertical space is limited.

90° Elbow

	Overall							Each
Cap., oz.	Ht.	Wd.	Installation Clearance	Thread Lg.	Bowl Material	Pressure Regulation		1-9	10-Up
1/8 NPT Male Outlet
1/8	15/16"	1 11/32"	1 19/32"	5/16"	Zinc-Plated Steel	Nonvented	0000000	000000	000000
1/2	1 7/16"	1 11/16"	2 5/8"	5/16"	Zinc-Plated Steel	Nonvented	0000000	00000	00000
1/4 NPT Male Outlet
1/2	1 7/16"	1 15/16"	2 1/2"	7/16"	Zinc-Plated Steel	Nonvented	0000000	00000	00000
3/8 NPT Male Outlet
1 7/8	2 1/16"	2 13/32"	4"	7/16"	Zinc-Plated Steel	Nonvented	0000000	00000	00000
1/2 NPT Male Outlet
3 3/4	2 1/16"	3 1/2"	4"	9/16"	Zinc-Plated Steel	Nonvented	0000000	000000	000000

Terms and Conditions and Privacy Policy

About Oil Fittings and Oil Cups

About NEMA Plugs, Sockets, and Receptacles

About Conduit

Sanitary Sampling Stainless Steel Tube Fittings

Access Ports for Metal Conduit

Hazardous Location Conduit Access Ports

Access Ports for Rigid PVC Conduit

Straight-Blade Plugs, Sockets, and Receptacles

Oil Fittings

Oil Fittings for Unthreaded Holes

Oil Cups