barrel 1.80Crown shape : 918K waterproof - tube 1.80 Available in packaging units á 5, 25 or 50 pieces Subgroups barrel 1.8 (short shaft) nameVersionshapedimensionsbarrelcolouradditionitem No.crownwaterproof918K3.5x0.71.80Gold-plated-832742357crownwaterproof918K3.0x0.91.80Gold-plated-832742309crownwaterproof918K3.5x0.91.80Gold-plated-832742359crownwaterproof918K4.0x0.91.80Gold-plated-832742409crownwaterproof918K3.5x0.71.80Stainless steel-833742357crownwaterproof918K3.0x0.91.80Stainless steel-833742309crownwaterproof918K3.5x0.91.80Stainless steel-833742359crownwaterproof918K4.0x0.91.80Stainless steel-833742409crownwaterproof916K3.5x0.91.80titanium-834740359 nameVersionshapedimensionsbarrelcolouradditionitem No.crownwaterproof918L3.5x0.71.80Gold-plated-830572357crownwaterproof918L3.5x0.71.80Stainless steel-834572357 nameVersionshapedimensionsbarrelcolouradditionitem No.crownwaterproof318K4.0x0.91.80rhodium-plated-834230409crownwaterproof318K4.5x0.91.80rhodium-plated-834230459