See How Locks Work – The transparent design allows you to watch the inner mechanics in action, making it an excellent educational tool. Great for Visual Learners – Perfect for those who learn best by seeing how pins and springs interact inside a real lock. SC1 Keyway with Standard Pins – Designed to mimic real-world locks, providing an authentic experience Perfect for Education & Training – Ideal for classrooms, workshops, or personal study to help understand how locks function. Great Gift for Curious Minds – A unique and engaging gift for students, hobbyists, or anyone fascinated by how locks function. Unlock a deeper understanding of lock mechanics with the Summit Doorware Transparent Practice Lock. This clear-bodied lock provides a fascinating look inside, allowing users to visually grasp how pins and springs move as a key is inserted. Whether you're a student, educator, or locksport enthusiast, this lock serves as an excellent educational aid and a hands-on puzzle for those looking to challenge themselves. Built with a SC1 keyway and standard pins, it closely resembles real locks, making it a valuable tool for learning and exploration. Whether you're in a classroom, a workshop, or simply enjoy the challenge of locksport, this transparent lock is a must-have for anyone curious about how locks work!