Solid Body Padlock

The American Lock No. A3105BLK Small Format Interchangeable Core Solid Aluminum Padlock features a 1-1/2in (38mm) wide black aluminum body and a 1in (25mm) tall, 1/4in (6mm) diameter hardened boron shackle for superior cut resistance. Solid aluminum body is corrosion resistant, ideal for harsh environments while also being spark resistant and lightweight. A dual ball bearing mechanism resists pulling and prying and 16 interchangeable core keyways are available to match your door security system.