Answer:
Lifting Jack
This jack is used to lift heavy loads by applying great forces.
Pump Jack
Type of portable scaffolding system. The scaffold rests on supports attached to 2 or more horizontal.
Box Jig
A box jig for drilling, reaming, and tapping in different directions.
Ball and Socket Joint
A type of joint in which a ball rests in a socket.
Tobacco Cutting Knife
Tobacco knifes vary greatly from the tobacco leave gathering process, where larger type machetes are...
Explanation:
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