M6 Swivels | McMaster-Carr

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	System of Measurement System of Measurement

Inch

Metric

	Thread Size Thread Size	Show

	Thread Size Thread Size	Hide

	Thread Type Thread Type

Metric

	Thread Pitch Thread Pitch

1 mm

	Shape Shape

	For Tube OD For Tube OD

	Mount Type Mount Type


Screw	Threaded Hole

Threaded Stud

	Material Material

	Finish Finish

Black Oxide

Nickel Plated

Powder Coated

	Base Material Base Material

Steel

Stainless Steel

	Shank Length Shank Length

9mm

	Overall Height Overall Height

	Length Length

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

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	For Use With For Use With

Air

Lubricated Air

Water

	Gender Gender

Female

Male

	Connection Style Connection Style

Threaded

Push to Connect

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

RoHS Compliant

RoHS Compliant with
Exemptions

	Thread Length Thread Length

9mm

22mm

25mm

	Base Diameter Base Diameter

19mm

	Color Color

	Gray
	Pink

	Maximum Temperature Maximum Temperature

Less than 200° F

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

REACH Compliant

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45 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 Leveling Mounts

About Nuts, Materials, and Finishes

About Set Screws

Eyebolt

Unlike conventional eyebolts, you can rotate the eye 360° to match the angle of your load.

Powder-coated steel eyebolts are impact resistant, but less corrosion resistant than stainless steel eyebolts. They include a removable key for tightening the bolt.

Note: Capacities listed are for vertical lifting only. Eyebolts with shoulder can be used for angular lifting up to 45°, but the capacities will be significantly reduced. For angular lifting, we recommend Hoist Rings.

Warning: Never use to lift people or items over people.

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

Metric Thread

Thread								With Shoulder
Size	Pitch, mm	Lg., mm	Shank Lg., mm	Overall Lg., mm	Eye Dia., mm	Vertical Capacity, lbs.	Color		Each
Powder-Coated Steel
M6	1	9	9	46	20	200	Pink	00000000	000000

Nickel-Plated Brass Push-to-Connect Tube Fittings for Air

Metric and UN/UNF
(SAE Straight) Male
Threads with Gasket

For Use With: Air, Lubricated Air
Temperature Range: 0° to 140° F, except plugs and straight connectors are 32° to 140° F
Tubing: Fittings with Release Ring and Fittings with no Release Type: Use with firm or hard (Durometer 95A-60D) nylon plastic, polyethylene plastic or polyurethane rubber
Fittings with Release Sleeve: Use with firm or hard (Durometer 95A-60D) polyethylene plastic or polyurethane rubber

Made of nickel-plated brass, these fittings have better corrosion resistance than unplated brass fittings. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring or sleeve and pull the tubing out of the fitting.

Fittings with release sleeve are easier to disconnect than fittings with a release ring because they are seamless and won't collect dirt and debris.

Metric and UN/UNF (SAE Straight) male threads with gasket or thread sealant provide extra protection against leaks. UN/UNF (SAE Straight) threads are also known as O-ring boss threads.

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

90° Elbow Adapters (Intermittent Swivel), Tube × Male Threaded Pipe

Metric and UN/UNF
(SAE Straight) Male
Threads with Gasket

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

Metric Threads
For Tube OD	Thread Size	Thread Pitch, mm	Material	Gasket Material	Release Type	Max. Pressure		Each
1/8"	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	000000
5/32"	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
3/16"	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
1/4"	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
4mm	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
5mm	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
6mm	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000
8mm	M6	1	Nickel-Plated Brass	Buna-N Rubber	Sleeve	230 psi @ 72° F	00000000	00000

Rotating Push-to-Connect Tube Fittings for Air

Temperature Range: 25° to 140° F
Tubing: Use with firm or hard (Durometer 55D-60D, Durometer 91A-97A, or Rockwell R70-R85) nylon plastic or polyurethane rubber

Ball bearings allow these fittings to rotate 360°, even after they are tightened. Fittings rotate at the pipe end and have a special seal that reduces friction to allow for continuous rotation. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring and pull the tubing out of the fitting. They have good corrosion resistance.

Fittings with double-row bearing construction minimize friction for high-speed applications, such as the oscillating and rotating sections of robots. Their ball bearings are made of 440C stainless steel, so their corrosion resistance is excellent and better than that of steel bearings.

Metric and UN/UNF (SAE Straight) male threads have a gasket to protect against leaks. UN/UNF (SAE Straight) threads are also known as O-ring boss threads.

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

Straight Adapters, Tube × Male Threaded Pipe

Single Bearing Row

Metric and UN/UNF
(SAE Straight) Male
Threads with Gasket

Double Bearing Row

Metric Threads
For Tube OD	Thread Size	Thread Pitch, mm	Bearing Construction	Tube Connection Material	Pipe Connection Material	Gasket Material	Color	Release Ring Color	Max. Pressure		Each
4mm	M6	1	Double Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	000000000	000000
4mm	M6	1	Single Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Blue	140 psi @ 72° F	000000000	00000
6mm	M6	1	Double Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	00000000	00000
6mm	M6	1	Single Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Blue	140 psi @ 72° F	000000000	00000

90° Elbow Adapters, Tube × Male Threaded Pipe

Single Bearing Row

Metric and UN/UNF
(SAE Straight) Male
Threads with Gasket

Double Bearing Row

Metric Threads
For Tube OD	Thread Size	Thread Pitch, mm	Bearing Construction	Tube Connection Material	Pipe Connection Material	Gasket Material	Color	Release Ring Color	Max. Pressure		Each
4mm	M6	1	Double Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	000000000	000000
4mm	M6	1	Single Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Blue	140 psi @ 72° F	000000000	00000
6mm	M6	1	Double Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	000000000	00000
6mm	M6	1	Single Row	Polybutylene Plastic	Nickel-Plated Brass	Buna-N Rubber	Gray	Blue	140 psi @ 72° F	000000000	00000

Moisture-Resistant Push-to-Connect Tube Fittings for Air and Water

For Use With: Air, Lubricated Air, Water,
except Manifolds with Swivel: Air, Water
Temperature Range: 32° to 100° F
Tubing: Use with firm (Durometer 90A-95A) nylon plastic or polyurethane rubber

These fittings won’t absorb moisture, so they’re good for water and high-humidity air applications. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring and pull the tubing out of the fitting. They have good corrosion resistance.

Nickel-plated brass fittings have better corrosion resistance than unfinished brass fittings.

Metric male threads have a gasket to protect against leaks.

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

Short 90° Elbow Adapters (Intermittent Swivel), Tube × Male Threaded Pipe

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

Metric Threads
For Tube OD	Thread Size	Thread Pitch, mm	Tube Connection Material	Gasket Material	Color	Release Ring Color	Max. Pressure	Choose a Pipe Connection Material		Each
4mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	00000
6mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	0000

Inline Tee Adapters (Intermittent Swivel), Tube × Male Threaded Pipe

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

Inline tees are also known as branch tees.

						Release Ring
For Tube OD	Thread Size	Thread Pitch, mm	Tube Connection Material	Gasket Material	Color	Material	Color	Max. Pressure	Choose a Pipe Connection Material		Each
Metric Threads
4mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Plastic	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	00000
6mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Plastic	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	0000

Right-Angle Tee Adapters (Intermittent Swivel), Tube × Male Threaded Pipe

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

Right-angle tees are also known as run tees.

						Release Ring
For Tube OD	Thread Size	Thread Pitch, mm	Tube Connection Material	Gasket Material	Color	Material	Color	Max. Pressure	Choose a Pipe Connection Material		Each
Metric Threads
4mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Plastic	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	00000
6mm	M6	1	Polybutylene Plastic	Buna-N Rubber	Gray	Plastic	Gray	140 psi @ 72° F	Brass, Nickel-Plated Brass	00000000	0000

Wye Adapters (Intermittent Swivel), Male Threaded Pipe × Tube

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

Metric Threads
Thread Size	Thread Pitch, mm	For Tube OD	Tube Connection Material	Gasket Material	Color	Release Ring Color	Max. Pressure	Mount Type	Mounting Fasteners Included	Choose a Pipe Connection Material		Each
M6	1	4mm	Polybutylene Plastic	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	Screw On	No	Brass, Nickel-Plated Brass	00000000	00000
M6	1	6mm	Polybutylene Plastic	Buna-N Rubber	Gray	Gray	140 psi @ 72° F	Screw On	No	Brass, Nickel-Plated Brass	00000000	0000

Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Stud

Without Cushion

With Cushion

Yellow zinc-plated steel is more corrosion resistant than nickel-plated steel. Mounts have a ball-and-socket design that swivels to compensate for uneven floors. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

Mounts with a cushion are nonskid for an extra measure of stability.

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

Yellow Zinc-Plated Steel
Thread Size	Thread Pitch, mm	Thread Lg., mm	Capacity per Mount, lbs.	Base Dia., mm	Overall Ht., mm	Hex Nut Wd., mm	Temperature Range, °F		Each
M6	1	25	690	19	38	10	-20° to 170°	0000000	00000
Yellow Zinc-Plated Steel with Rubber Cushion
M6	1	25	515	19	41	10	-20° to 170°	0000000	0000

Nickel-Plated Steel Swivel Leveling Mounts with Threaded Stud

Without Cushion

With Cushion

Nickel-plated steel has some corrosion resistance. Mounts have a ball-and-socket design that swivels to compensate for uneven floors. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

Mounts with a cushion are nonskid for an extra measure of stability.

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

Nickel-Plated Steel
Thread Size	Thread Lg.	Capacity per Mount, lbs.	Base Dia.	Overall Ht.	Temperature Range, °F		Each
M6	25mm	690	19mm	38mm	-20° to 170°	00000000	00000
Nickel-Plated Steel with Rubber Cushion
M6	25mm	510	19mm	41mm	-20° to 170°	00000000	0000

Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Stud

Without Cushion

With Cushion

Made entirely of stainless steel, these mounts resist corrosion from water and most chemicals. Their ball-and-socket design swivels to compensate for uneven floors. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

Mounts with a cushion are nonskid for an extra measure of stability.

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

303 Stainless Steel
Thread Size	Thread Pitch, mm	Thread Lg., mm	Capacity per Mount, lbs.	Base Dia., mm	Overall Ht., mm	Hex Nut Wd., mm		Each
M6	1	25	690	19	38	10	0000000	000000
303 Stainless Steel with Rubber Cushion
M6	1	25	510	19	41	10	00000000	00000

Metric Super-Corrosion-Resistant Swivel Leveling Mounts with Threaded Stud

Made entirely of 316 stainless steel, these mounts have superior corrosion resistance. Their ball-and-socket design swivels to compensate for uneven floors. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

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

316 Stainless Steel
Thread Size	Thread Pitch, mm	Thread Lg., mm	Capacity per Mount, lbs.	Base Dia., mm	Overall Ht., mm	Hex Nut Wd., mm		Each
M6	1	25	690	19	38	10	0000000	000000

Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Hole

Without Cushion

With Cushion

Yellow zinc-plated steel is more corrosion resistant than nickel-plated steel. Mounts have a ball-and-socket design that swivels to compensate for uneven floors. Add your own threaded stud or bolt to build a mount that fits your needs. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

Mounts with a cushion are nonskid for an extra measure of stability.

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

Yellow Zinc-Plated Steel
Thread Size	Thread Pitch, mm	Thread Dp., mm	Capacity per Mount, lbs.	Base Dia., mm	Overall Ht., mm	Hex Nut Wd., mm	Temperature Range, °F		Each
M6	1	4	690	19	13	10	-20° to 170°	0000000	00000
Yellow Zinc-Plated Steel with Rubber Cushion
M6	1	4	515	19	16	10	-20° to 170°	0000000	0000

Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Hole

Mount

Mount with Cushion

Made of stainless steel, these mounts resist corrosion from water and most chemicals. Their ball-and-socket design swivels to compensate for uneven floors. Add your own threaded stud or bolt to build a mount that fits your needs. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection.

Mounts with a rubber cushion are nonskid for an extra measure of stability.

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

303 Stainless Steel
Thread Size	Thread Pitch, mm	Thread Dp., mm	Capacity per Mount, lbs.	Base Dia., mm	Overall Ht., mm	Hex Nut Wd., mm	Temperature Range, °F		Each
M6	1	4	690	19	13	10	-20° to 170°	0000000	00000
303 Stainless Steel with Rubber Cushion
M6	1	4.7	515	19	16	10	-20° to 170°	0000000	00000

Swiveling Tips for Screws and Threaded Studs

Attach to the end of a screw or threaded stud to apply uniform pressure on uneven and angled surfaces. Also known as toggle and swivel-foot pads.

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

Steel
Dia.	Ht.	Load Capacity, lbs.	Thread Size	Range of Motion		Each
13mm	16.5mm	520	M6	20°	0000000	000000

Metric Alloy Steel Low-Profile Swivel-Tip Set Screws

A low-profile flat-faced ball tip allows these set screw to be used in low-clearance applications. They're also known as ball-ended thrust screws. Length listed is the overall length.

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

Alloy Steel
Lg., mm	Tip Dia., mm	Max. Swivel Angle	Drive Size, mm	Hardness		Each
M6 × 1 mm
16	3.2	9°	3	Rockwell C39	000000000	00000
20	3.2	9°	3	Rockwell C39	000000000	0000
25	3.2	9°	3	Rockwell C39	000000000	0000

Rotating Flange Nuts

The nut head rotates while the flange remains stationary to prevent scratching the material surface as you tighten the nut. A black-oxide finish provides mild corrosion resistance in dry environments. Height includes the flange.

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

Metric

Thread				Flange
Size	Pitch, mm	Wd., mm	Ht., mm	Dia., mm	Thick., mm	Material		Each
Black-Oxide Steel
M6	1	13	9.5	15.9	3.2	Steel	000000000	00000

Corrosion-Resistant Swiveling Extension Spring Stud Anchors

These stainless steel anchor studs offer excellent corrosion resistance. The head swivels 360° so the spring stays straight and properly coiled. Attach an extension spring to a stud and then thread the stud into your part for a secure connection. To make tightening easier, anchors have a hex socket on the bottom and wrench flats at the top of the threads.

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

Metric

Thread
Size	Pitch, mm	Min. Lg., mm	Lg., mm	Dia., mm	Hole Dia., mm	Hex Size, mm	Material		Each
M6	1	22	32	6	4	2	18-8 Stainless Steel	000000000	000000

Swiveling Extension Spring Stud Anchors

A black-oxide finish provides these steel anchors with mild corrosion resistance. The head swivels 360° so the spring stays straight and properly coiled. Attach an extension spring to a stud and then thread the stud into your part for a secure connection. To make tightening easier, anchors have a hex socket on the bottom and wrench flats at the top of the threads.

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

Metric

Thread
Size	Pitch, mm	Min. Lg., mm	Lg., mm	Dia., mm	Hole Dia., mm	Hex Size, mm	Material		Each
M6	1	22	32	6	4	2	Black-Oxide Steel	000000000	000000

Extension Spring Stud Anchors

A black-oxide finish provides these steel anchors with mild corrosion resistance. Attach an extension spring to a stud and then thread the stud into your part for a secure connection.

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

Metric

Thread
Size	Pitch, mm	Min. Lg., mm	Lg., mm	Dia., mm	Hole Dia., mm	Material		Each
M6	1	22	32	6	4	Black-Oxide Steel	0000000	00000

Corrosion-Resistant Extension Spring Stud Anchors

These stainless steel anchor studs offer excellent corrosion resistance. Attach an extension spring to a stud and then thread the stud into your part for a secure connection.

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

Metric

Thread
Size	Pitch, mm	Min. Lg., mm	Lg., mm	Dia., mm	Hole Dia., mm	Material	Anchor Type		Each
M6	1	22	32	6	4	18-8 Stainless Steel	Stud	000000000	00000

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How to Identify and Measure Fittings

About Leveling Mounts

About Nuts, Materials, and Finishes

About Set Screws

Rotating Eyebolts—For Lifting

Nickel-Plated Brass Push-to-Connect Tube Fittings for Air

Rotating Push-to-Connect Tube Fittings for Air

Moisture-Resistant Push-to-Connect Tube Fittings for Air and Water

Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Stud

Nickel-Plated Steel Swivel Leveling Mounts with Threaded Stud

Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Stud

Metric Super-Corrosion-Resistant Swivel Leveling Mounts with Threaded Stud

Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Hole

Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Hole

Swiveling Tips for Screws and Threaded Studs

Metric Alloy Steel Low-Profile Swivel-Tip Set Screws

Rotating Flange Nuts

Corrosion-Resistant Swiveling Extension Spring Stud Anchors

Swiveling Extension Spring Stud Anchors

Extension Spring Stud Anchors

Corrosion-Resistant Extension Spring Stud Anchors