Spring Type Spring Type |
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 | Compression |
ID ID |
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End Type End Type |
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 | Open |
Material Material | Show |
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Material Material | Hide |
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Rate Rate |
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Compressed Length @ Maximum Load Compressed Length@ Maximum Load |
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Maximum Temperature Maximum Temperature |
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Washer Type Washer Type |
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 | Flat |
Rod End Type Rod End Type |
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 | Ball Joint |
 | Clevis |
Shank Gender Shank Gender |
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 | Female |
For Ball Diameter For Ball Diameter |
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Shank Center Length Shank Center Length |
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Ball Material Ball Material |
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About Rod Ends
More
About Washers
More
Plastic Compression Springs
A lightweight, nonmagnetic, and nonconductive alternative to metal springs, these plastic springs are better for corrosive environments and applications where metal springs cannot be used, such as in sensitive imaging equipment and machines where stray electrical current may cause damage.
As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression. The higher the rate, the harder it is to compress the spring.
For technical drawings and 3-D models, click on a part number.
Wire | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OD | ID | Wd. | Thick. | Compressed Lg. @ Max. Load | Max. Load, lbs. | Rate, lbs./in. | Color | Material | End Type | Max. Temperature, °F | Each | |
0.375" Lg. | ||||||||||||
| 0.35" | 0.186" | 0.082" | 0.03" | 0.11" | 0.99 | 3.7 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 000000 |
| 0.35" | 0.186" | 0.082" | 0.03" | 0.11" | 1.63 | 6.11 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.35" | 0.186" | 0.082" | 0.03" | 0.11" | 2.04 | 7.62 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
0.5" Lg. | ||||||||||||
| 0.35" | 0.186" | 0.082" | 0.03" | 0.13" | 0.99 | 2.65 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.35" | 0.186" | 0.082" | 0.03" | 0.13" | 1.63 | 4.37 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.35" | 0.186" | 0.082" | 0.03" | 0.13" | 2.04 | 5.46 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.485" | 0.261" | 0.112" | 0.042" | 0.15" | 1.9 | 5.4 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.485" | 0.261" | 0.112" | 0.042" | 0.15" | 3.14 | 8.91 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.485" | 0.261" | 0.112" | 0.042" | 0.15" | 3.92 | 11.12 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
0.75" Lg. | ||||||||||||
| 0.47" | 0.246" | 0.112" | 0.042" | 0.19" | 1.98 | 3.56 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.47" | 0.246" | 0.112" | 0.042" | 0.19" | 3.27 | 5.88 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.47" | 0.246" | 0.112" | 0.042" | 0.19" | 4.09 | 7.33 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.72" | 0.376" | 0.172" | 0.062" | 0.22" | 4.34 | 8.18 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.72" | 0.376" | 0.172" | 0.062" | 0.22" | 7.16 | 13.51 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.72" | 0.376" | 0.172" | 0.062" | 0.22" | 8.94 | 16.85 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
1" Lg. | ||||||||||||
| 0.72" | 0.376" | 0.172" | 0.062" | 0.26" | 4.34 | 5.85 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.72" | 0.376" | 0.172" | 0.062" | 0.26" | 7.16 | 9.65 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.72" | 0.376" | 0.172" | 0.062" | 0.26" | 8.94 | 12.04 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.965" | 0.505" | 0.23" | 0.085" | 0.3" | 8.13 | 11.64 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.965" | 0.505" | 0.23" | 0.085" | 0.3" | 13.43 | 19.23 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.965" | 0.505" | 0.23" | 0.085" | 0.3" | 16.75 | 23.98 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
1.25" Lg. | ||||||||||||
| 0.965" | 0.505" | 0.23" | 0.085" | 0.34" | 8.13 | 8.95 | Red | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.965" | 0.505" | 0.23" | 0.085" | 0.34" | 13.43 | 14.77 | Yellow | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
| 0.965" | 0.505" | 0.23" | 0.085" | 0.34" | 16.75 | 18.43 | Purple | Ultem PEI Plastic | Open | 340° | 00000000 | 00000 |
Snap-On Ball Socket End Fittings for Gas Springs
These end fittings snap right on a ball stud—an integral retaining clip grips the ball stud for secure attachment until you apply enough force to pop it off. Thread these ball socket end fittings onto gas springs. They rotate in any direction on a ball stud to compensate for misalignment. End fittings require a ball stud or ball stud mounting bracket (sold separately) to mount gas springs.
Select end fittings with a thread size that matches the rod and end thread sizes of your gas spring. The fittings will increase your gas spring's extended and compressed lengths, so add the Length 1 value for each fitting you attach.
Glass-filled nylon fittings reduce noise and vibration, are lightweight, and resist chemicals better than steel fittings do. They’re not as strong as steel fittings, however, so they’re typically used in lighter duty applications.
For technical drawings and 3-D models, click on a part number.
Quick-Release Press-On Ball
Socket End Fittings for Gas Springs
Press the button on these end fittings to secure and release attachment to your ball stud. Thread these ball socket end fittings onto gas springs. They rotate in any direction on a ball stud to compensate for misalignment. End fittings require a ball stud or ball stud mounting bracket (sold separately) to mount gas springs.
Select end fittings with a thread size that matches the rod and end thread sizes of your gas spring. The fittings will increase your gas spring's extended and compressed lengths, so add the Length 1 value for each fitting you attach.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Thread Pitch, mm | ID, mm | For Ball Dia., mm | Lg. 1 | Lg. 2 | Wd. | Gender | Color | Material | Each | |
| M6 | 1 | 10 | 10 | 0.71" | 0.41" | 0.83" | Female | Black | Glass-Filled Nylon | 0000000 | 00000 |
Nonsparking Eyelet End Fittings for Gas Springs
Good for use around flammable materials, these end fittings are made of nylon, which doesn't generate sparks. Thread these eyelet end fittings onto gas springs. They require an eyelet mounting bracket (sold separately) or a pin (not included) to mount the gas spring.
Select end fittings with a thread size that matches the rod and end thread sizes of your gas spring. The fittings will increase your gas spring's extended and compressed lengths, so add the Length 1 value for each fitting you attach.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Thread Pitch, mm | ID | Lg. 1 | Lg. 2 | Thick. | Material | Gender | Each | |
| M6 | 1 | 0.32" | 0.83" | 0.43" | 0.39" | Nylon | Female | 0000000 | 00000 |
Electrical-Insulating Plastic Washers
These washers are excellent electrical insulators.
Polypropylene washers resist organic solvents and degreasing agents.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Screw Size | ID | OD | Thick. | Min. | Max. | Hardness | Color | Pkg. Qty. | Pkg. | |
Polypropylene Plastic | ||||||||||
| No. 6 | 0.140" | 0.312" | 0.062"-0.067" | Not Rated | 150° | Rockwell R85 | Off-White | 10 | 000000000 | 00000 |
| No. 8 | 0.170" | 0.375" | 0.062"-0.067" | Not Rated | 150° | Rockwell R85 | Off-White | 10 | 000000000 | 0000 |
| No. 10 | 0.190" | 0.375" | 0.062"-0.067" | Not Rated | 150° | Rockwell R85 | Off-White | 10 | 000000000 | 0000 |
| 1/4" | 0.255" | 0.500" | 0.062"-0.067" | Not Rated | 150° | Rockwell R85 | Off-White | 10 | 000000000 | 0000 |
Fire Alarm-Activated Wall-Mount Door Holders
For use with doors that already have a closer, these holders keep doors open with an electromagnet. When activated by a fire alarm, the magnet shuts off and releases the door. Wire these holders directly into your fire alarm system. All are reversible for right or left door-swing directions.
Mount the wall plate in an electrical outlet box or use a surface-mount box (sold separately).
Holders | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wall Plate | Door Plate | Surface-Mount Boxes | |||||||||||||
| Manufacturer Series | Projection | Ht. | Wd. | Projection | Ht. | Wd. | Finish | Material | Voltage | Mounting Hardware Included | Specifications Met | Each | Each | ||
| Rixson-Firemark 998 | 1" | 4 5/8" | 2 3/4" | 2 5/8" | 1 13/16" | 2 9/16" | Dull Aluminum | Plastic | 12V DC, 24V AC, 24V DC, 120V AC | Yes | UL Listed | 000000 | 0000000 | 000000 | 000000 |
Internally Threaded Chemical-Resistant
Ball Joint Rod Ends
Made of impact-resistant nylon, these rod ends withstand corrosion as well as fuels, lyes, and weak acids. They are also 80% lighter than steel rod ends. A self-lubricating nylon ball provides maximum abrasion resistance and eliminates the need for lubrication.
For technical drawings and 3-D models, click on a part number.
| Shank Thread Size | ID | Max. Ball Swivel | O'all Wd. | O'all Thick. | Shank Center Lg. | Shank Thread Lg. | Static Radial Load Cap., lbs. | Temp. Range, °F | Material | Specifications Met | Choose a Shank Thread Direction | Each | |
| 10-32 | 3/16" | 25° | 5/8" | 5/16" | 1 1/16" | 1/2" | 65 | -20° to 175° | Nylon Plastic | ISO 12240-4 | 0000000 | 00000 | |
| 1/4"-28 | 1/4" | 25° | 3/4" | 3/8" | 1 5/16" | 11/16" | 90 | -20° to 175° | Nylon Plastic | ISO 12240-4 | 0000000 | 0000 | |
| 3/8"-24 | 3/8" | 22° | 1" | 1/2" | 1 5/8" | 13/16" | 220 | -20° to 175° | Nylon Plastic | ISO 12240-4 | 0000000 | 0000 | |
| 1/2"-20 | 1/2" | 22° | 1 5/16" | 5/8" | 2 1/8" | 1 1/16" | 330 | -20° to 175° | Nylon Plastic | ISO 12240-4 | 0000000 | 0000 |
Chemical-Resistant Clevis Rod Ends
In addition to offering superior chemical resistance, these lightweight, fiber-reinforced nylon rod ends also reduce noise and vibration. Also called yoke-end linkages, they support pivoting movement along one axis when threaded onto shafts, rods, valve pistons, and other assemblies.
For technical drawings and 3-D models, click on a part number.
| Shank Thread Size | ID | Jaw Opening Wd. | O'all Wd. | Shank Center Lg. | Shank Thread Lg. | Jaw Center Lg. | Tensile Strength, psi | Temp. Range, °F | Includes | Shank Thread Direction | Specifications Met | Each | |
Nylon Plastic | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10-32 | 3/16" | 3/16" | 13/32" | 25/32" | 5/16" | 13/32" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| 1/4"-28 | 1/4" | 1/4" | 15/32" | 15/16" | 11/32" | 15/32" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 0000 |
| 5/16"-24 | 5/16" | 5/16" | 5/8" | 1 1/4" | 15/32" | 5/8" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| 3/8"-24 | 3/8" | 13/32" | 25/32" | 1 9/16" | 19/32" | 25/32" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| 7/16"-20 | 7/16" | 15/32" | 15/16" | 1 29/32" | 23/32" | 15/16" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| 1/2"-20 | 1/2" | 9/16" | 1 1/16" | 2 7/32" | 7/8" | 1 1/8" | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| M5 × 0.8 mm | 5mm | 6mm | 12mm | 24mm | 9mm | 12mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 0000 |
| M6 × 1 mm | 6mm | 6mm | 12mm | 24mm | 9mm | 12mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 0000 |
| M8 × 1.25 mm | 8mm | 8mm | 16mm | 32mm | 12mm | 16mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| M10 × 1.5 mm | 10mm | 10mm | 20mm | 40mm | 15mm | 20mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| M12 × 1.75 mm | 12mm | 12mm | 24mm | 48mm | 18mm | 24mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| M16 × 2 mm | 16mm | 16mm | 32mm | 64mm | 24mm | 32mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
| M20 × 1.5 mm | 20mm | 20mm | 40mm | 80mm | 30mm | 40mm | 34,000 | -20° to 175° | Clevis Pin, Retaining Clip | Right Hand | DIN 71752 | 0000000 | 00000 |
V-Belts
