G18-93 G1893 Desmarres Lid Retractor Size 5 G18-92 G1892 Desmarres Lid Retractor Size 4 G18-91 G1891 Desmarres Lid Retractor Size 3 G18-90 G1890 Desmarres Lid Retractor Size 2 G18-89 G1889 Desmarres Lid Retractor Size 1 G18-88 G1888 Desmarres Lid Retractor Size 0