Hinge pin for oil lighter repair! It can be used to replace the pin that connects the lid and body. If you have broken a pin, come on! Also, even if it is not broken, if you change the new pin, the sound when opening and closing will be improved. [Size] Length 8 mm, diameter 1.2 mm. Since it is made precisely at the factory, it is quite precise and has almost no variation. Corners are chamfered. Because it is made of stainless steel, it is more resistant to wear and rust than brass.