Aluminum Pins may be small, but they are mighty! Aluminum Pins measuring 12 inches long and 1/8 of an inch thick, these pins are tough enough to affix various objects securely – no matter the weight or size. They’re not heavy at all – yet it’s hard to discount their usefulness – from hanging artwork to crafting DIY projects – the possibilities are endless. An aluminum pin is an inexpensive and durable tool, regardless of the application. All you need is one, and you’ll be armed with a reliable and helpful item to tackle any project – big or small.