PADLOCK APPLICATION: For indoor use; Small padlock is best used for backpacks, briefcases, and tackle boxes DURABLE DESIGN: Padlock features a black vinyl-covered aluminum body that is scratch and corrosion resistant and a steel shackle SPECIFICATIONS: Lock body is 2.48 in height, 0.75 in width, and 0.49 in. depth; Lock shackle clearance is 0.44 in . long, 0.38 in . width and 0.156 in diameter INCLUDES: Two padlocks, two keys; both keys open both locks (matching color key head for added convenience)