The American Lock No. A5400 Solid Stainless Steel padlock features a 1-3/4in (44mm) wide solid stainless steel body and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter stainless steel shackle with dual ball locking to offer strong resistance to cutting, sawing and prying. The stainless steel body, shackle, ball bearings, springs, trap door and brass cylinder and actuator exceed ASTM Grade 6 requirements for padlock corrosion resistance. Rekeyable 5-pin APTC12 cylinder is easy to service and provides tens of thousands of key changes.

1-3/4in (44mm) wide solid stainless steel body resists cutting and sawing
Strong security with the highest resistance to harsh weather and extreme conditions
1-1/8in (28mm) tall, 5/16in (8mm) diameter stainless steel shackle superior weather and cut resistance
Rekeyable 5-pin APTC12 cylinder helps prevent picking

Product Specifications

Keying	Keyed Different
Engravable	Yes
Body Width	1-3/4in
Body Width (Metric)	44mm
Shackle Diameter (A)	5/16in
Shackle Diameter (A) (Metric)	8mm
Shackle Height (B)	1-1/8in
Shackle Width (C)	3/4in

The American Lock No. A5400KA Solid Stainless Steel padlock, Keyed Alike – multiple locks open with the same key – features a 1-3/4in (44mm) wide solid stainless steel body and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter stainless steel shackle with dual ball locking to offer strong resistance to cutting, sawing and prying. The stainless steel body, shackle, ball bearings, springs, trap door and brass cylinder and actuator exceed ASTM Grade 6 requirements for padlock corrosion resistance. Rekeyable 5-pin APTC12 cylinder is easy to service and provides 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
1-3/4in (44mm) wide solid stainless steel body resists cutting and sawing
Strong security with the highest resistance to harsh weather and extreme conditions
1-1/8in (28mm) tall, 5/16in (8mm) diameter stainless steel shackle superior weather and cut resistance
Rekeyable 5-pin APTC12 cylinder helps prevent picking

Product Specifications

Keying	Keyed Alike
Engravable	Yes
Body Width	1-3/4in
Body Width (Metric)	44mm
Shackle Diameter (A)	5/16in
Shackle Diameter (A) (Metric)	8mm
Shackle Height (B)	1-1/8in
Shackle Width (C)	3/4in

The American Lock No. A5400MK Solid Stainless Steel padlock features a 1-3/4in (44mm) wide solid stainless steel body and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter stainless steel shackle with dual ball locking to offer strong resistance to cutting, sawing and prying. The stainless steel body, shackle, ball bearings, springs, trap door and brass cylinder and actuator exceed ASTM Grade 6 requirements for padlock corrosion resistance. Rekeyable 5-pin APTC12 cylinder is easy to service and provides tens of thousands of key changes.

1-3/4in (44mm) wide solid stainless steel body resists cutting and sawing
Strong security with the highest resistance to harsh weather and extreme conditions
1-1/8in (28mm) tall, 5/16in (8mm) diameter stainless steel shackle superior weather and cut resistance
Rekeyable 5-pin APTC12 cylinder helps prevent picking