VFILP-SS-30 Mini suction stem has a 30mm stroke. It requires a Phi.6 piping and a M10 P=1.0 mounting. Applicable suction cup diametre range is 4 to 14mm.  This is the EXTRA-LIGHT version of code 211038. Made of PBT/ASA with 20% glass fiber, this model is 35% lighter than its duralumin counterpart.