Master Lock

S31 Zenex™ Safety Padlocks, Black, Keyed Alike, Thermoplastic, 1-3/8" Width

Model: SDM978

Mfr. No.: S31KAS12BLK

  • S31 Zenex Safety Padlocks, Black, Keyed Alike, Thermoplastic, 1-3/8" Width Les Fournitures Industrielles Méga

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

Sold as: Box of 12

Body Width

1-3/8"

Shackle Diameter

3/16"

Shackle Clearance Height

1-1/2"

Shackle Clearance Width

5/8"

Body Material

Thermoplastic

Shackle Material

Stainless Steel

Colour

Black

Key Type

Keyed Alike

Components Per Padlock

Padlock with Labels & 2 Keys

Body Length

1-7/8"


  • Uses FDA approved lubricants safe for use in food processing
  • Special thermoplastic body offers superior performance against chemicals, moisture, heat, cold and UV
  • Marine grade 316 stainless steel shackle for superior corrosion resistance
  • Designed to fit smaller diameter lockout points for lockout/tagout applications (ie European OEM Equipment)
  • Key retaining, cannot remove key unless the shackle is closed (S31 Model only)
  • Operates from -70°F to +350°F (-56°C to +176°C)
  • Shackle withstands over 300-lb. pull force
  • Each keyed alike set includes 2 keys