Detailed Product Description level bubble,level vial,plastic bubble level,plastic spirit levels,plastic spirit levels vials,spirit levelPart No.D (mm)T (mm)L (mm)sensitivityLV-PC12/5852.545',60'/2mmLV-PC9.8/69.865 LV-PC12/7127 LV-PC13/8138 LV-PC14/7147 LV-PC15/8188 LV-PC18/9.5189.57 LV-PC20/9209 LV-PC25/102510 LV-PC30/103010 90'/2mmLV-PC40/104010 60'/2mm