Moore Push-Pin 3-100 Aluminum Push Pins Go to amazon.com Related posts Expert choice for thumb tacks silver Top recommendation for push pins silver Feature1/2-inch aluminum headRegular 3/8-inch hardened steel pointDurable and strongAmerican Made DescriptionAluminum Push Pins with a 3/8-inch Point. Packaged in a reclosable box. They are strong and durable. Perfect for arts and crafts.