joi, 23 martie 2017

BS 4235-2:1977, ISO 3912-1977

Specification for metric keys and keyways. Woodruff keys and keyways|Keys (engineering), Locking and locating devices, Woodruff keys, Shape, Dimensions, Dimensional tolerances, Designations, Form tolerances, Fits, SI system (metric) Click the banner to get it at ONLY: GBP98.00
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