FINISH:DOUBLE FINISH & KNURLED

□ 6.35 mm  (1/4")

ITEM NO 

SIZE

L(mm)

W.(g)

BS-B2T8

T8

32

12

BS-B2T10

T10

32

12

BS-B2T15

T15

32

12

BS-B2T20

T20

32

12

BS-B2T25

T25

32

12

BS-B2T27

T27

32

14

BS-B2T30

T30

32

14

BS-B2T40

T40

32

14

□ 9.5 mm  (3/8")

ITEM NO 

SIZE

L(mm)

W.(g)

BS-B3T8

T8

48

50

BS-B3T10

T10

48

50

BS-B3T15

T15

48

50

BS-B3T20

T20

48

50

BS-B3T25

T25

48

50

BS-B3T27

T27

48

50

BS-B3T30

T30

48

50

BS-B3T40

T40

48

50

BS-B3T45

T45

48

55

BS-B3T50

T50

48

55

BS-B3T55

T55

48

64

□ 12.7 mm  (1/2")

ITEM NO 

SIZE

L(mm)

W.(g)

BS-B4T20

T20

55

85

BS-B4T25

T25

55

85

BS-B4T27

T27

55

85

BS-B4T30

T30

55

85

BS-B4T40

T40

55

85

BS-B4T45

T45

55

85

BS-B4T50

T50

55

85

BS-B4T55

T55

55

87

BS-B4T60

T60

55

95

BS-B4T70

T70

55

99

ITEM NO 

SIZE

L(mm)

W.(g)

BS-B4T20L100

T20

100

112

BS-B4T25L100

T25

100

113

BS-B4T27L100

T27

100

113

BS-B4T30L100

T30

100

114

BS-B4T40L100

T40

100

115

BS-B4T45L100

T45

100

116

BS-B4T50L100

T50

100

117

BS-B4T55L100

T55

100

118

BS-B4T60L100

T60

100

140

BS-B4T70L100

T70

100

165

ITEM NO 

SIZE

L(mm)

W.(g)

BS-B4T15L140

T15

140

141

BS-B4T20L140

T20

140

141

BS-B4T25L140

T25

140

142

BS-B4T27L140

T27

140

141

BS-B4T30L140

T30

140

140

BS-B4T40L140

T40

140

142

BS-B4T45L140

T45

140

143

BS-B4T50L140

T50

140

144

BS-B4T55L140

T55

140

148

BS-B4T60L140

T60

140

179

BS-B4T70L140

T70

140

220