GF Ligature MX-03M Gold, Ligature, Maxima Gold Line, For B-Clarinet German mouthpiece, It is the perfect fit for any type of mouthpieces: Zinner, Vandoren, Zinner Plexi and Glass, Yamaha, Viotto, Schwenk & Seggelke, Dietz, Willscher, ESM, Leitner & Kraus, Wurlitzer, Pomarico Glass, Vandoren M30, For C-Clarinet German mouthpiece, Schreiber, Wurlitzer and Zinner, Optimal fit and free swinging behaviour, Including 6 oscillating rollers - this allows for the individual extension of the GF Maxima band by 12.5 mm, so that the correct tracking distance can be adjusted for each mouthpiece, Double play: vertical pressure of the reed by means of a stainless steel pressure plate or pressure by the GF system tape. The printed thread cross facilitates both the setting up of the reed and the symmetrical seat of the ligature, Including Mouthpiece capsule, a watchmaker screwdriver for changing the oscillating rollers, Safety stickers for sticking on the mouthpiece back (4 units), foam rubber glue sticks for sticking into the capsule (4 units)