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.
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About Leveling Mounts
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About Lifting with Hoist Rings
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About Nuts, Materials, and Finishes
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About Set Screws
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Hoist Rings—For Lifting
Designed for angular lifting, hoist rings resist stresses that would bend or break an eyebolt. They have a lifting ring that pivots 180° front to back and a base that swivels 360° to compensate for pitch, roll, and sway when lifting heavy or unbalanced loads. Install the base of the hoist ring flush to the mounting surface and tighten to the recommended torque that is stamped on the ring. Torque wrenches are sold separately.
Black-oxide steel hoist rings have mild corrosion resistance.
Hoist rings that are CE marked meet European safety standards.
Note: Capacities listed are for vertical lifting only. As the lift angle changes from vertical, the amount of weight the hoist ring can lift is significantly reduced. For example, when lifting a 1,000 lb. load at a 45° angle, you must choose a hoist ring with a capacity of at least 1,400 lbs. Do not use at an angle less than 30°.
Warning: Never use to lift people or items over people.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Pitch, mm | Thread Lg., mm | Inside Wd., mm | Overall Ht., mm | Vertical Capacity, lbs. | Movement | Specifications Met | Each | |
Forged Black-Oxide Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M6 | 1 | 13 | 24 | 82 | 550 | 180° Pivot and 360° Swivel | ASME B30.26, CE Marked, MIL-STD-1365, MIL-STD-209 | 00000000 | 0000000 |
Rotating Eyebolts—For Lifting
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.
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
(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.
(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.
For Tube OD | Thread Size | Thread Pitch, mm | Material | Gasket Material | Release Type | Max. Pressure | Each | |
Metric Threads | ||||||||
---|---|---|---|---|---|---|---|---|
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.
(SAE Straight) Male
Threads with Gasket
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 | |
Metric Threads | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
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 |
(SAE Straight) Male
Threads with Gasket
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 | |
Metric Threads | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
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.
Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.
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 | |
Metric Threads | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
4mm | M6 | 1 | Polybutylene Plastic | Buna-N Rubber | Gray | Gray | 140 psi @ 72° F | 00000000 | 00000 | |
6mm | M6 | 1 | Polybutylene Plastic | Buna-N Rubber | Gray | Gray | 140 psi @ 72° F | 00000000 | 0000 |
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 | 00000000 | 00000 | |
6mm | M6 | 1 | Polybutylene Plastic | Buna-N Rubber | Gray | Plastic | Gray | 140 psi @ 72° F | 00000000 | 0000 |
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 | 00000000 | 00000 | |
6mm | M6 | 1 | Polybutylene Plastic | Buna-N Rubber | Gray | Plastic | Gray | 140 psi @ 72° F | 00000000 | 0000 |
Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.
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 | |
Metric Threads | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
M6 | 1 | 4mm | Polybutylene Plastic | Buna-N Rubber | Gray | Gray | 140 psi @ 72° F | Screw On | No | 00000000 | 00000 | |
M6 | 1 | 6mm | Polybutylene Plastic | Buna-N Rubber | Gray | Gray | 140 psi @ 72° F | Screw On | No | 00000000 | 0000 |
High-Temperature Push-to-Connect Tube Fittings for Air and Water
- Temperature Range: 0° to 300° F
- Tubing: Use with firm or hard (Durometer 95A-65D) nylon plastic or polyurethane rubber
- Specifications Met: ISO 14743
These fittings have the highest temperature rating of all our push-to-connect tube fittings for air and water. 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 are nickel-plated brass for very good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.
For Tube OD | Thread Size | Thread Pitch, mm | Material | O-Ring Material | Max. Pressure | Each | |
Metric Threads | |||||||
---|---|---|---|---|---|---|---|
4mm | M6 | 1 | Nickel-Plated Brass | Fluoroelastomer Rubber | 290 psi @ 72° F | 00000000 | 000000 |
Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Stud
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.
Nickel-Plated Steel Swivel Leveling Mounts with Threaded Stud
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.
Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Stud
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.
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.
Thread Size | Thread Pitch, mm | Thread Lg., mm | Capacity per Mount, lbs. | Base Dia., mm | Overall Ht., mm | Hex Nut Wd., mm | Each | |
316 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
M6 | 1 | 25 | 690 | 19 | 38 | 10 | 0000000 | 000000 |
Metric Yellow Zinc-Plated Steel Swivel Leveling Mounts with Threaded Hole
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.
Metric Corrosion-Resistant Swivel Leveling Mounts with Threaded Hole
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.
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 | Performance | Each | |
303 Stainless Steel | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
M6 | 1 | 4.3 | 690 | 19 | 13 | 10 | -20° to 170° | Corrosion Resistant | 0000000 | 00000 |
303 Stainless Steel with Rubber Cushion | ||||||||||
M6 | 1 | 4.3 | 515 | 19 | 16 | 10 | -20° to 170° | Antislip, Corrosion Resistant | 0000000 | 00000 |
Metric Heavy Duty Leveling Mounts with Threaded Stud
Use these mounts on heavy machines and equipment. In addition to leveling, mounts raise equipment off the floor for easier cleaning and inspection. They're zinc plated for corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Pitch, mm | Thread Lg., mm | Capacity per Mount, lbs. | Base Dia., mm | Overall Ht., mm | Temperature Range, °F | Features | Each | |
Zinc-Plated Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M6 | 1 | 38 | 250 | 30 | 57 | -20° to 170° | Nonmarring Plastic Bottom | 00000000 | 00000 |
Metric Corrosion-Resistant Leveling Mounts with Threaded Stud
Made of 303 stainless steel, these mounts resist corrosion from water and most chemicals. 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.
Thread Size | Thread Pitch, mm | Thread Lg., mm | Capacity per Mount, lbs. | Base Dia., mm | Overall Ht., mm | Temperature Range, °F | Features | Each | |
303 Stainless Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M6 | 1 | 38 | 250 | 30 | 57 | -20° to 170° | Nonmarring Plastic Bottom | 00000000 | 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.
Dia. | Ht. | Load Capacity, lbs. | Thread Size | Range of Motion | Each | |
Steel | ||||||
---|---|---|---|---|---|---|
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.
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.
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 |
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.
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 |
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.
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 |
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.
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.
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 | 000000 |