Comparison : Item # B1743-001B1NR11206W, (Formerly B1743-1X02), Electro Chain Lubricator, 1oz Polycarbonate Reservoir With Swivel Lid, 1/4" Round Brush Nylon, 120V/60Hz
Item # B1743-002B1NR11206W, (Formerly B1743-2X-.25NY-120/60), Electro Chain Lubricator, 2 1/2 oz Polycarbonate Reservoir With Swivel Lid, 1/4" Round Brush Nylon, 120V/60Hz
Item # B1743-005B1NR11206W, (Formerly B1743-3X-.25NY-120/60), Electro Chain Lubricator, 5 oz Polycarbonate Reservoir With Swivel Lid, 1/4" Round Brush Nylon, 120V/60Hz
Item # B1743-009B1NR11206W, (Formerly B1743-4X-.25NY-120/60), Electro Chain Lubricator, 9 oz Polycarbonate Reservoir With Swivel Lid, 1/4" Round Brush Nylon, 120V/60Hz
Item # B1743-016B1NR11206W, (Formerly B1743-5X18), Electro Chain Lubricator, 1 pt Polycarbonate Reservoir With Swivel Lid, 1/4" Round Brush Nylon, 120V/60Hz