Dia
  (mm)

Code

           Standard Stem

              Narrow Stem

      Sterile

  Non Sterile

      Sterile

  Non Sterile

  37

  GMTHP37-SS

  GMTHP37-SN

  GMTHP37-NS

  GMTHP37-NN

  38

  GMTHP38-SS

  GMTHP38-SN

  GMTHP38-NS

  GMTHP38-NN

  39

  GMTHP39-SS

  GMTHP39-SN

  GMTHP39-NS

  GMTHP39-NN

  40

  GMTHP40-SS

  GMTHP40-SN

  GMTHP40-NS

  GMTHP40-NN

  41

  GMTHP41-SS

  GMTHP41-SN

  GMTHP41-NS

  GMTHP41-NN

  42

 GMTHP42-SS

  GMTHP42-SN

  GMTHP42-NS

  GMTHP42-NN

  43

  GMTHP43-SS

 GMTHP43-SN

  GMTHP43-NS

  GMTHP43-NN

  44

  GMTHP44-SS

  GMTHP44-SN

  GMTHP44-NS

  GMTHP44-NN

  45

 GMTHP45-SS

 GMTHP45-SN

  GMTHP45-NS

  GMTHP45-NN

  46

  GMTHP46-SS

  GMTHP46-SN

  GMTHP46-NS

  GMTHP46-NN

  47

  GMTHP47-SS

  GMTHP47-SN

  GMTHP47-NS

  GMTHP47-NN

  48

  GMTHP48-SS

  GMTHP48-SN

  GMTHP48-NS

  GMTHP48-NN

  49

  GMTHP49-SS

  GMTHP49-SN

  GMTHP49-NS

  GMTHP49-NN

  50

  GMTHP50-SS

  GMTHP50-SN

  GMTHP50-NS

  GMTHP50-NN

  51

  GMTHP51-SS

  GMTHP51-SN

  GMTHP51-NS

  GMTHP51-NN

  52

  GMTHP52-SS

  GMTHP52-SN

  GMTHP52-NS

  GMTHP52-NN

  53

  GMTHP53-SS

  GMTHP53-SN

  GMTHP53-NS

  GMTHP53-NN

  54

  GMTHP54-SS

  GMTHP54-SN

  GMTHP54-NS

  GMTHP54-NN

  55

  GMTHP55-SS

  GMTHP55-SN

  GMTHP55-NS

  GMTHP55-NN