VFILP-SS-10-P12 Mini suction stem has a 10mm stroke. It requires a Phi.6 piping and a Phi.12 mounting. Applicable suction cup diametre range is 4 to 14mm. This is the EXTRA-LIGHT version of code 211034. Made of PBT/ASA with 20% glass fiber, this model is 71% lighter than its duralumin counterpart.