Aussensicherungsringe von 3,2 - 32mm 20x : 1/8" = 3,2mm 10x : 5/32" = 3,96 mm 15x : 3/16" = 4,76 mm 25x : 1/4" = 6,35 mm 15x : 5/16" = 7,93 mm 20x : 3/8" = 9,52 mm 15x : 7/16" = 11,11 mm 15x : 15/32" = 11,90 mm 25x :1/2" = 12,70 mm 15x : 9/16" = 14,30 mm 20x : 5/8" = 15,9 mm 25x : 3/4" = 19,05 mm 15x : 13/16" = 20,63 mm 20x :7/8" = 22,22 mm 15x : 1" = 25,40 mm 15x : 1"1/16" = 26,98 mm 10x : 1"1/8" = 28,57 mm 5x : 1"1/4" = 31,75 mm