McMaster-Carr logo
    Filter by
    Removable End Fittings
    Compressed Length
    Attribute Image
    Body Diameter
    Attribute Image
    Rod Diameter
    Attribute Image
    Rod Thread Size
    Industrial Info Compare
    Thread Size
    Industrial Info Compare
    Lockable
    Ball Stud Thread Size
    Industrial Info Snippet
    Ball Stud Diameter
    Maximum Cycles per Minute
    Ball Socket Material
    Ball Stud Material
    DFARS Specialty Metals
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    10 Products
    About Gas Springs
    industrial info icon

    Choose a gas spring with the right extension force and length. Then find the ideal mounting position.

    Corrosion-Resistant Gas Springs With Eyelet Fittings

    Image of Product. Front orientation. Contains Annotated. Gas Springs. Corrosion-Resistant Gas Springs With Eyelet Fittings.
    Image of Attribute. Front orientation. Contains Annotated, Border. Corrosion-Resistant Gas Springs With Eyelet Fittings.
    These gas springs have an eyelet end fitting on each end; requires an eyelet mounting bracket (sold separately) for mounting.
    316 Stainless Steel Body—Made from stainless steel for excellent corrosion resistance in damp environments.
    Rod
    Eyelet
    Extended
    Lg.
    Compressed
    Lg.
    Stroke
    Lg.
    Max. Cycles
    per min., cpm
    Max.
    Cycles
    Lockable
    Body
    Dia.
    Dia.
    Thread
    Size
    Removable
    End Fittings
    Lg.
    ID
    Thk.
    Material
    Thread
    Size
    Temp. Range,
    ° F
    Choose an Extension Force
    Each
    316 Stainless Steel Body and Rod
    9.05"5.55"3.5"4Not RatedNo0.47"0.16"M4
    Yes0.63"0.16"0.16"316 Stainless Steel
    M4
    -13 to 1585 lbf, 10 lbf, 15 lbf, 20 lbf, 25 lbf, 30 lbf4170T60000000
     

    Gas Springs

    Image of Product. Front orientation. Contains Annotated. Gas Springs. Gas Springs.
    Image of Attribute. Front orientation. Contains Annotated, Border. Gas Springs.
    These general purpose gas springs assist in opening lids, covers, windows, conveyors, and seats—similar to a hatchback opening on a car. They have a ball socket end fitting and ball stud on each end for mounting. Ball socket end fittings rotate in any direction on the ball stud to compensate for misalignment.
    Body
    Rod
    Ball
    Stud
    Extended
    Lg.
    Compressed
    Lg.
    Stroke
    Lg.
    Compression
    Force, lbf
    Max. Cycles
    per min., cpm
    Max.
    Cycles
    Dia.
    Material
    Dia.
    Material
    Removable
    End Fittings
    Lg.
    Thread
    Lg.
    Temp. Range,
    ° F
    Each
    20 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"26630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T132000000
     
    30 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"39630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13300000
     
    40 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"52630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13400000
     
    50 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"65630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13500000
     
    60 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"78630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13600000
     
    90 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"117630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13700000
     
    120 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"156630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13800000
     
    150 lbf Extension Force
     
    5/16"-18 Ball Stud Thread Size
    11.81"8.31"3.5"195630,0000.709"Steel0.315"Nitride-Coated SteelYes1.05"0.54"-13 to 1764138T13900000
     

    Corrosion-Resistant Adjustable-Force Locking Gas Springs

    Image of Product. Front orientation. Contains Annotated. Gas Springs. Corrosion-Resistant Adjustable-Force Locking Gas Springs.
    Image of Product. Front orientation. ZoomedIn view. Contains Annotated, Border. Gas Springs. Corrosion-Resistant Adjustable-Force Locking Gas Springs.
    Image of Product. Front orientation. Gas Springs. Corrosion-Resistant Adjustable-Force Locking Gas Springs.
    Ensure you have the correct force for your application. These gas springs have a bleed valve so you can release gas to permanently reduce the force to meet your requirements. They're used to protect material and equipment underneath heavy loads—gas springs lock automatically when fully extended, ensuring they can't be closed until it's safe to do so. Press on the overlapping sleeve to unlock, allowing the gas spring to compress in a controlled manner.
    Gas springs come charged to their maximum force. Use the included tool to open the valve and bleed off the gas—there's no disassembly required. Release gas in very small increments and then test your application. Once gas is released, the force is permanently reduced. Gas springs have a ball socket end fitting and ball stud on each end for mounting. Ball socket end fittings rotate in any direction on the ball stud to compensate for misalignment.
    Note: When using two gas springs together in a locking application, use one locking spring and one nonlocking spring.
    Body
    Rod
    Ball Stud
    Extended
    Lg.
    Compressed
    Lg.
    Stroke
    Lg.
    Extension
    Force, lbf
    Compression
    Force, lbf
    Max. Cycles
    per min., cpm
    Dia.
    Sleeve
    Dia.
    Dia.
    Thread
    Size
    Removable
    End Fittings
    End Thread
    Size
    Lg.
    Thread
    Lg.
    Thread
    Size
    Temp. Range,
    ° F
    Each
    316 Stainless Steel Body
    12"8.5"3.5"9011460.59"0.87"0.24"M6
    YesM6
    1.2"0.54"5/16"-18
    -22 to 1769190N190000000
     
    back to top