Master Lock S31 Zenex™ Safety Padlocks, 1-3/8"" X 3/16"" X 1-1/2"" X 5/8"", Thermoplastic (S31KAS6BLK)

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