Our new Even Force Springs exhibit near-constant unloading forces throughout their return.

• These premium springs are available in both 9mm and 12mm lengths.
• Both lengths are available in 3 distinct force levels, with no overlap between tolerance bands.
• Near-constant force is maintained to 3x extension of active coil length without deformation!
• Secure key-ends with force level identification.

Available in packs of 5.