Master Lock S31 Zenex Padlock - Keyed Alike - Key Retaining
The Master Lock S31 Zenex™ Padlock is engineered for demanding lockout/tagout applications, especially in corrosive or extreme environments. Featuring a compact yet durable thermoplastic body and a marine-grade stainless steel shackle, this padlock resists chemicals, UV exposure, and temperature fluctuations. The keyed alike system enhances convenience for teams, while the key-retaining feature ensures the padlock is never left unlocked, maintaining workplace safety and compliance.

