JIS B 6339-BT

34 mm

40 mm

45 mm

50 mm

55 mm

60 mm

63 mm

64 mm

65 mm

70 mm

73 mm

75 mm

80 mm

85 mm

90 mm

95 mm

100 mm

105 mm

110 mm

115 mm

120 mm

130 mm

135 mm

142 mm

150 mm

160 mm

165 mm

170 mm

180 mm

240 mm

NO