Master Lock S31 Safety Padlocks
Master Lock S31 Safety Padlocks are made to order and can take up to 4 weeks for delivery.

The Master Lock No. S31YLW Zenex™ Thermoplastic Safety Padlock features a 1-3/8in (35mm) wide plastic yellow body and a 1-1/2in (38mm) or 3in (76mm) tall, 3/16in (5mm) diameter Marine Grade 316 stainless steel shackle for superior corrosion resistance. Ideal for corrosive environments, lock body stands up to chemicals, temperature extremes and is UV stable. Designed exclusively for Lockout/Tagout applications the durable, lightweight, lock body is easy to carry and padlock features high security, reserved-for-safety cylinder with key retaining, to ensure padlock is not left unlocked.

PRODUCT FEATURES, OVERVIEW:
S31 Global Thermoplastic Safety Padlock.
3/16in (4.76mm) diameter shackle fits more applications.
Marine Grade 316 stainless steel shackle provides superior corrosion resistance.
1-3/8in (35mm) wide, 1-7/8in (48mm) tall Thermoplastic yellow body, with 1-1/2in (38mm) or 3in (76mm) shackle clearance.
Patented design complies with the OSHA guideline of “One Employee, One Lock, One Key” directive.
Key Retaining – ensures padlock is not accidentally left unlocked.
Stands up to chemicals, extreme temperatures, 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 with over 40,000 available key changes cylinder.