KEYS: A key is a piece of mild steel inserted between the shaft and hub…
Tag: drafting
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ENGINEERING DRAWING- Studs and Locking Devices
STUDS: A stud is just like a bolt but has no head. Both of its…
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ENGINEERING DRAWING- Types of Bolts
SCREW FASTENERS: Fasteners are used to join two or more parts together temporarily so that…
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ENGINEERING DRAWING- Different types of Nuts
SCREW FASTENERS: Fasteners are used to join two or more parts together temporarily so that…
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ENGINEERING DRAWING- Screw Threads
SCREW THREADS Different parts of structures, machines or other parts are joined together by…