Features: - Made of durable, chemical resistant engineered plastic with a thermal range of -70 to +350 degrees F (-56 to +176 C). - Marine grade 316 stainless steel shackle provides superior corrosion resistance. - Optional cover available to protect shackle and keyway from dust and grime in harsh environments. - Includes labels in English, Spanish, and French. Specifications: - Body Size (mm): 48H x 35W - Clearance(mm): 15 Horz. x 38 Vert. - Shackle Diameter: 4.76mm - Red Finish What's in the box 1 x ML-S31-RED - Master Lock S31 Global Zenex Safety Lock 1 x Key 1 x Set of Warning Labels