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The American Lock No. A6571 Solid Brass Padlock features a 2in (51mm) wide solid brass body for superior corrosion resistance in the harshest outdoor or corrosive environments and a 2in tall (51mm), 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 6-pin APTC14 brass cylinder with serrated pins is pick resistant and offers tens of thousands of key changes.

  • 2in (50mm) solid brass body for maximum corrosion resistance
  • 2in (50mm) tall, 3/8in (10mm) diameter hardened boron alloy shackle for superior cut resistance
  • Dual ball bearing locking mechanism resists pulling and prying
  • Rekeyable 6-pin APTC14 cylinder helps prevent picking

Product Specifications

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