The CU4 gas springs are a very compact Bore Sealed gas springs, offering impressive force in a compact body. Springs with stroke lengths over 25 mm should always be attached to the tool, using a flange or the tapped holes in the bottom of the spring. We also recommend fixing of shorter stroke springs for optimal service life.
Stroke Length Options (mm): 6, 10, 16, 25, 32, 40, 50.
