Skip to content

The American Lock No. A5570KA Solid Brass Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide solid brass body for superior corrosion resistance in the harshest outdoor or corrosive environments and a 3in tall (75mm), 3/8in (10mm) diameter hardened boron alloy shackle for superior cut resistance. Dual stainless steel ball bearing locking mechanism resists pulling and prying and a rekeyable 5-pin APTC12 brass cylinder with serrated pins is pick resistant and offers tens of thousands of key changes.

  • Keyed Alike - order multiple locks to open with the same key or order to match other locks with the APTC12 cylinder
  • 2in (50mm) solid brass body for maximum corrosion resistance
  • 3in (75mm) tall, 3/8in (10mm) diameter hardened boron alloy shackle for superior cut resistance
  • Dual ball bearing locking mechanism resists pulling and prying
  • Rekeyable 5-pin APTC12 cylinder helps prevent picking

Product Specifications

Keying Keyed Alike
Engravable Yes
Body Width 2
Body Width (Metric) 51
Shackle Diameter (A) 3/8
Shackle Diameter (A) (Metric) 10
Shackle Height (B) 3in
Shackle Width (C) 3/4