Fits many Bing carburetors with side-mounted standing float, such as Puch/SSE, Sachs/SSB/SSF/SSN, Zündapp/Mustang/SSH, DKW, NSU/SSG, Zweirad Union/SSD, Husqvarna, Ilo, etc. Diameter: approx. 22mm, Height: approx. 23mm, Needle length: approx. 42mm Corresponds exactly to original no. Bing: 35-920 in molded plastic with molded needle, but also replaces original no. 35-020, 35-022 and 35-922, the latter two have a damping ring in the bottom, which is not necessary! 35-020 and 35-022 were originally made of thin brass with a loose needle (47-120), which was only an alternative manufacturing method. Original no. Zündapp: 255-04.907, Puch: 050.1525, 364.1.15.025.2, Sachs:0261 003 001, Zweirad Union: 801 461 09 00, NSU: 16 16 00 902