<p>The Ingco DSTK2701 is a formidable 70mm anti-pry steel padlock, weighing 566g, with an iron body, brass cylinder, and special cylinder design, accompanied by four iron keys.</p>
<p>The Ingco DBIK4651 is a 65mm iron padlock, nylon-coated for durability in harsh weather, weighing 481g, with an iron body and brass cylinder, and includes three brass keys.</p>