MEDECO 55 series brass finish 1-3/4" wide body, 5 INCH shackle padlock with High Security Original (00) Keyway. Includes 2 Keys. Specially designed for Commercial/Industrial use. This lock features a hardened solid steel body, a case hardened steel shackle, and hardened steel inserts that were strategically placed to resist drilling attacks. This lock has a virtually pick proof cylinder, and it has dual ball bearings that lock both sides of the shackle. Please inquire at [email protected] or call at: 347-450-8680 if you want them Keyed Alike, Keyed Alike can only be up to 5 pieces. Used in various different applications. Like for instance keeping closed an office closet without possibly needing a chain to add with the padlock to keep it tight knit closed.