McMaster-Carr logo
    Filter by
    System of Measurement
    Length
    Attribute Image
    Compression Spring Type
    Spring Type
    Compressed Length @ Maximum Load
    Attribute Image
    Wire Diameter
    Attribute Image
    Steel Grade
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Specifications Met
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    3 Products

    Compression Springs

    Image of Product. Front orientation. Compression Springs.
    Squeeze these springs and they’ll push right back to their original length. When compressed, they apply steady pressure to keep components securely in place. Release the pressure and they snap back instantly, just like the tip of a ballpoint pen.
    Spring Steel—Strong and resilient, but best suited for dry environments since moisture will cause these springs to rust.
    Lg.,
    mm
    OD,
    mm
    ID,
    mm
    Wire Dia.,
    mm
    Compressed Lg. @
    Max. Load, mm
    Max. Load,
    lb.
    Spring Rate,
    lbf/mm
    End Type
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Spring Steel
    16.2116.62.213.66425Closed and GroundDIN 2095, DIN 17223594125K204000000
     

    Precision Compression Springs

    Image of Product. Front orientation. Compression Springs. Precision Compression Springs.
    Count on these springs when accuracy and repeatability are a must. All are made to tight OD and spring-rate tolerances. They’re often used for metering, measuring, and positioning jobs that require steady pressure or exact movement.
    Corrosion-Resistant 302 Stainless Steel—Won’t corrode from exposure to moisture and mild chemicals, including ammonia often found in cleaning solutions. These springs are easier to compress than steel, but can’t handle as high a load.
    Highly Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant stainless steel springs won't degrade when exposed to salt water and harsh chemicals. They're easier to compress than steel, but can’t handle as high a load.
    Lg.,
    mm
    OD,
    mm
    OD Tolerance,
    mm
    ID,
    mm
    Wire Dia.,
    mm
    Compressed Lg. @
    Max. Load, mm
    Max. Load,
    lb.
    Spring Rate,
    lbf/mm
    Spring Rate Tolerance,
    lbf/mm
    End Type
    Pkg.
    Qty.
    Pkg.
    Corrosion-Resistant 302 Stainless Steel
    16.211-0.4 to 0.46.62.214.24321.69-2.17 to 2.17Closed and Ground33492N11000000
     
    Highly Corrosion-Resistant 316 Stainless Steel
    16.211-0.4 to 0.46.62.1614.53621.69-2.17 to 2.17Closed and Ground13492N310000
     
    back to top