The Master Lock No. S33 Global Zenex™ Thermoplastic Safety Padlock features a 35mm wide thermoplastic body and a 38mm tall, 4,76mm diameter marine grade 316 stainless steel shackle for superior corrosion resistance. Thermoplastic body withstands chemicals and extreme temperatures while being lightweight. Designed specifically for safety lockout/tagout applications, the high-security reserved for safety 6-pin tumbler cylinder complies with the "one employee, one lock, one key" best practice. Write-on, multi-language padlock labels are included for on-site customization.