Master Lock - Model S31BLK - S31 -Global Thermoplastic Safety Padlock

3/16` (4.76mm) diameter shackle fits more applications. Marine grade 316 stainless steel shackle provides superior corrosion resistance. 1-3/8` (35mm) wide 1-7/8` (48mm) tall Thermoplastic black body, shackle with 1-1/2` (38mm) high clearance. Patented design complies with the OSHA guideline of `one employee, one padlock, one key`. Key retaining - ensures padlock is not accidentally left unlocked. Stands up to chemicals, temperature extremes, and is UV stable. Includes English write-on `Danger` and `Property Of` Labels; 14 language options available for global identification purposes. S142 Photo identification label available for immediate user recognition. Keyed different 6-pin tumbler cylinder. Keyed alike, master keyed, and keyed alike-master keyed options available. Commercial boxed packaging, shelf pack qty 6, master carton qty 36.