The practice-oriented ALTApin Set stands out against conventional membrane fixation systems because of its decisive advantages. The high-quality instruments are of innovative design and very impressive in handling. Thus in the case of soft bone, a pricker replaces a drill. The ALTApin magazine with its 7 titanium pins (made of titanium alloy Ti6Al4V) also offers decisive advantages. This is supplied in double-sterile packaging and is placed directly in the set for use. Unused titanium pins may be left in the set and sterilised. The titanium pins are extremely stable.