This TRU-BOLT lock is brand new and constructed from durable brass material. The shackle height measures 2 1/2 inches, providing ample space for securing your items. The lock has a 1-1/2 inch size that makes it easy to handle and use. It is ideal for use in various settings, including businesses, homes, and schools. This lock is an excellent choice for anyone looking for a reliable and sturdy locking mechanism.