The high-quality iron lock body is covered with black rubber, providing external protection against moisture, dust, and dirt. Width 48.6mm, height 97.1mm, center thickness of lock body 27.3mm. Heat-treated and tempered lock beam, superior strength and cut resistance. Pure copper lock cylinder for enhanced security. The hard lock body can withstand external shocks, hammers, firearms, etc. Includes: 1 padlock, 3 keys. It is not opened, which is safer and more anti-theft.