Engineering-shaped keychain

Engineering keychain with a design inspired by the precise measuring tool (vernier caliper). A metallic design that combines practicality and a unique shape, making it an ideal choice for engineers, engineering students, and anyone who loves detailed precision. Product specifications Type: Engineering-shaped keychain Design: Miniature vernier caliper Material: Durable metal Colors: Silver – Copper Use: Car keys – Home – Office You can get multiple shapes of keychains from here