Ball Point Long Arm Hex Key Set 9pcs HW-229B Pro'sKit
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Ball head slides easily into socket and can drive or loosen from an angle of 25% off-axis
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Made from Cr-V Steel with stain finish, durable and high torque.
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Heat-treated and tempered for added strength and durability
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Complete with polyethylene holder
HW-229B
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Tip size(mm)
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L (±2mm)
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S (±1mm)
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1.5
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74
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14
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2.0
|
81
|
16
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2.5
|
87
|
18
|
3.0
|
96
|
21
|
4.0
|
107
|
24
|
5.0
|
120
|
28
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6.0
|
138
|
32
|
8.0
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155
|
36
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10.0
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173
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40
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