It would be a ramp or wedge.
screw
screw
screw
Screw
A bolt is a screw I think.
inclined plane
A screw
A screw is an inclined plane wrapped around a wheel.
A screw is an example of the simple machine known as a wedge.
inclined plane and screw
A bottle cap is a type of screw, which is a simple machine used to fasten objects together by rotating them into place.
A screw is considered an inclined plane wrapped around a cylinder, making it a type of simple machine known as a screw. It is used to convert rotational motion into linear motion or vice versa by the application of torque.