The tips are made of stainless steel, seamless, polished.
Manufacturer: Germany
Tip 197412 : diameter 2.4 mm; height 52 mm
Tip 197413: diameter 6.00 mm; height 47 mm
Tip 197414:diameter 1.5 mm; height 77 mm
Tip 197415: diameter 6.00; height 52 mm