American Lock A21 Solid Brass Non-Rekeyable Padlock 2" (51mm)

  • A21 KD NR LZ5

    $22.87 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 5 areas
  • A21 KAMK NR LZ2

    $22.81 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 N KD CN4KEY LZ2

    $24.65 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 N KA CN3KEY LZ6

    $29.37 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 6 areas
  • A21 N MKNOKEY LZ2

    $22.77 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 N MK CN NR LZ6

    $30.62 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 6 areas
  • A21 KD CNNOKEY LZ1

    $20.25 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 1 area
  • A21 KAMK4KEY

    $22.63 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Not Included
  • A21 KD CN1KEY LZ4

    $24.17 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    1 key per lock
    Custom Marking
    Laser engraved in 4 areas
  • A21 KA4KEY

    $19.46 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Not Included
  • A21 KA CN NR LZ5

    $26.18 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 5 areas
  • A21 MK CNNOKEY LZ2

    $24.71 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 N KD CN NRNOKEY LZ6

    $27.46 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different
    Function
    Non-Removable Key
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 6 areas
  • A21 N KA4KEY LZ1

    $21.44 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 1 area
  • A21 N MK NR4KEY LZ3

    $26.51 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 3 areas
  • A21 N KAMK1KEY

    $20.87 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    1 key per lock
    Custom Marking
    Not Included
  • A21 KA NR3KEY LZ3

    $22.16 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Removable Key
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 3 areas
  • A21 MK CN3KEY

    $23.31 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    3 keys per lock
    Custom Marking
    Not Included
  • A21 MK CN NR1KEY LZ4

    $27.33 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    1 key per lock
    Custom Marking
    Laser engraved in 4 areas
  • A21 N KAMK4KEY LZ2

    $25.91 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KD1KEY

    $16.33 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    1 key per lock
    Custom Marking
    Not Included
  • A21 KD CN NR LZ3

    $22.86 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 3 areas
  • A21 KD CN NRNOKEY LZ2

    $21.55 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Removable Key
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KA CN NR3KEY LZ2

    $23.46 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Removable Key
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KAMKNOKEY LZ2

    $22.81 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 N KDNOKEY LZ3

    $20.92 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 3 areas
  • A21 N MK1KEY LZ5

    $26.70 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    1 key per lock
    Custom Marking
    Laser engraved in 5 areas
  • A21 N KAMK NR1KEY LZ4

    $26.10 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    1 key per lock
    Custom Marking
    Laser engraved in 4 areas
  • A21 N KAMK CN NR3KEY LZ2

    $27.30 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KA1KEY

    $17.03 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    1 key per lock
    Custom Marking
    Not Included
  • A21 KA NRNOKEY LZ2

    $19.64 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Function
    Non-Removable Key
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KAMK CN NR

    $22.81 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    2 keys per lock
    Custom Marking
    Not Included
  • A21 KAMK CN NR4KEY LZ4

    $30.47 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 4 areas
  • A21 N KA CN LZ6

    $28.16 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 6 areas
  • A21 N KAMK CN3KEY LZ1

    $26.00 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 1 area
  • A21 MKNOKEY LZ2

    $22.10 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Key Retaining
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KAMK NR3KEY LZ6

    $29.26 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Alike + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 6 areas
  • A21 N KD CN LZ3

    $23.53 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    2 keys per lock
    Custom Marking
    Laser engraved in 3 areas
  • A21 N KA CN4KEY

    $22.74 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike
    Function
    Non-Key Retaining
    Number of Key
    4 keys per lock
    Custom Marking
    Not Included
  • A21 N KA CN NRNOKEY LZ1

    $21.62 41% Off

    Bump Stop
    Included
    Keying
    Keyed Alike
    Function
    Non-Removable Key
    Number of Key
    0 keys per lock
    Custom Marking
    Laser engraved in 1 area
  • A21 N MK CN NR4KEY LZ2

    $27.81 41% Off

    Bump Stop
    Included
    Keying
    Keyed Different + Master Keyed
    Function
    Non-Removable Key
    Number of Key
    4 keys per lock
    Custom Marking
    Laser engraved in 2 areas
  • A21 KD CN3KEY LZ6

    $28.00 41% Off

    Bump Stop
    Not Included
    Keying
    Keyed Different
    Function
    Non-Key Retaining
    Number of Key
    3 keys per lock
    Custom Marking
    Laser engraved in 6 areas
Showing 1 - 50 of 1970 items

The American Lock No. A21 Solid Body Padlock features a 1-3/4in (44mm) wide solid brass body to resist corrosion and a 2in (51mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for harsh environments, a dual ball bearing mechanism resists pulling and prying while a 5-pin APTC12 non-rekeyable cylinder with serrated pins is virtually impossible to pick.

Features

  • 1-3/4in (44mm) wide solid brass body
  • Brass body provides extra corrosion resistance in caustic, corrosive, salty environments
  • 2in (50mm) tall, 5/16in (8mm) diameter hardened boron alloy steel shackle for superior cut resistance
  • Dual stainless steel ball bearing locking mechanism that resists pulling and prying
  • Non-rekeyable 5-pin APCT12 cylinder prevents picking

Specifications

Product Number
A21
Description
Keyed Different, Commercial Boxed Packaging
List Price
$19.61
Shelf Pack Qty
6
Master Carton Qty
24
Body Width
1-3/4in (44mm)
Shackle Dimensions
A: 5/16in (8mm) B: 2in (51mm) C: 3/4in (19mm)
Color
Brass

Manuals & Downloads