Pins are used to hold pieces of fabric together while you stitch them together. Pins are also used to hold tissue patterns to the cloth.
The ground pin or earth pin is the uppermost pin on your plug. It's purpose is to provide a safety barrier between you and the supply in the event of an overload or in case of an accident.
it is the brown wire in a three pin plug
I believe a gudgeon pin is what the British call a connecting rod pin (or wrist pin or piston pin) in a reciprocating assembly, (piston, connecting rod, crank ) It connects the piston head to the connecting rod.
The rolling pin cover is a relatively inexpensive method of protecting the rolling pin. Some people claim that the cover also aids in preventing dough from sticking to the rolling pin.
The main purpose of wearing a cancer awareness pin is to educate people about the possibility of getting a cancer or it can also be a support for those people who are suffering from any kind of cancer.
Pin used to stop the user from moving the element , because if you work at larg project by mistake you will move element
Your rolling pin is a vital tool and should not be used for any other purpose than rolling dough
The purpose of Beretta's firing pin catch is to prevent the firing pin from going forward from in the event that the pistol is dropped. It's just simply redundancy, every precaution to not put little holes into your body is taken.
provide more power for the CPU
The purpose of the spring hinge tension pin in a door hinge mechanism is to provide tension and resistance, allowing the door to close properly and stay in place when opened or closed.
A Torx bit with a hole is designed to be used with security screws that have a pin in the center. The purpose of the hole in the Torx bit is to allow the pin to pass through, providing additional security and preventing unauthorized removal of the screw.
it gives you an electric shock