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Sterling EX909 User Manual

Page 42

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Page 42

Figure 8: Knife Bolt/Screw Tightening Torque Specifications

Tightening Torque

Screw Size

Lbs./Ft.

NM.

M8

28

38

M10

54

73

M12

100

135

M14

155

210

M16

232

315

M18

340

460

M20

472

640

M24

810

860

Specifications are for Grade 10.9 Fine Threads, in un-lubricated conditions.

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