Master Lock 21 Rekeyable Laminated Steel Padlock 1-3/4" (44mm)

21 W81
$14.94 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W81
Bump Stop
Not Included
Keying
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N MK LF W17 NOKEY
$20.88 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W17
Bump Stop
Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N MK LN W2K
$24.07 29% Off
Number of Key
2 keys per lock
Bump Stop
Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N W2K
$15.75 29% Off
Number of Key
2 keys per lock
Bump Stop
Included
Keying
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KD W27 NOKEY
$15.75 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Included
Keying
Keyed Different
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KA LN W17
$21.10 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W17
Bump Stop
Included
Keying
Keyed Alike
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 KD LJ W1 1KEY
$16.56 29% Off
Number of Key
1 key per lock
Cylinder Type
4-Pin W1
Bump Stop
Not Included
Keying
Keyed Different
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KAMK LF W81 NOKEY
$21.72 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W81
Bump Stop
Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 MK W2K 3KEY
$20.21 29% Off
Number of Key
3 keys per lock
Bump Stop
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 LJ W15 3KEY
$18.02 29% Off
Number of Key
3 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Not Included
Keying
Not Included
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KAMK W15 NOKEY
$20.40 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 KAMK W27 4KEY
$22.51 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 MK LF W81 NOKEY
$20.07 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W81
Bump Stop
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 LN W2K 4KEY
$22.37 29% Off
Number of Key
4 keys per lock
Bump Stop
Not Included
Keying
Not Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N LN WP4 3KEY
$30.99 29% Off
Number of Key
3 keys per lock
Cylinder Type
Edge Key Control 4-Pin
Bump Stop
Included
Keying
Not Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 KA W27 4KEY
$18.70 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Not Included
Keying
Keyed Alike
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N LF W15
$17.07 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N LJ W17 4KEY
$20.29 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W17
Bump Stop
Included
Keying
Not Included
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KD W15 4KEY
$18.67 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Keyed Different
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 KD LN W1 3KEY
$20.91 29% Off
Number of Key
3 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Not Included
Keying
Keyed Different
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N W15 4KEY
$18.67 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N LF W27
$17.07 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Included
Keying
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KD LJ W27 3KEY
$18.83 29% Off
Number of Key
3 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Included
Keying
Keyed Different
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KD LN W81 1KEY
$20.26 29% Off
Number of Key
1 key per lock
Cylinder Type
5-Pin W81
Bump Stop
Included
Keying
Keyed Different
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N KA W15
$16.59 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Keyed Alike
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KA LF W15 3KEY
$19.37 29% Off
Number of Key
3 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Keyed Alike
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 KD LF W27 1KEY
$16.26 29% Off
Number of Key
1 key per lock
Cylinder Type
5-Pin W27
Bump Stop
Not Included
Keying
Keyed Different
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 MK LN W1
$23.26 29% Off
Number of Key
2 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Not Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 MK LN WP4
$30.44 29% Off
Number of Key
2 keys per lock
Cylinder Type
Edge Key Control 4-Pin
Bump Stop
Not Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 LF W17
$16.26 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W17
Bump Stop
Not Included
Keying
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N W27 4KEY
$18.67 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Included
Keying
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KA LJ W81 1KEY
$18.21 29% Off
Number of Key
1 key per lock
Cylinder Type
5-Pin W81
Bump Stop
Included
Keying
Keyed Alike
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 KAMK LF WP4
$28.09 29% Off
Number of Key
2 keys per lock
Cylinder Type
Edge Key Control 4-Pin
Bump Stop
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N LJ W1 NOKEY
$17.37 29% Off
Number of Key
0 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Included
Keying
Not Included
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KD LF W81 NOKEY
$17.07 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W81
Bump Stop
Included
Keying
Keyed Different
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 KD LJ W1 3KEY
$18.02 29% Off
Number of Key
3 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Not Included
Keying
Keyed Different
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 MK LF W27
$20.07 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Not Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N LN W27 4KEY
$23.18 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W27
Bump Stop
Included
Keying
Not Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N KA WP4
$23.77 29% Off
Number of Key
2 keys per lock
Cylinder Type
Edge Key Control 4-Pin
Bump Stop
Included
Keying
Keyed Alike
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 KA LJ W81 1KEY
$17.40 29% Off
Number of Key
1 key per lock
Cylinder Type
5-Pin W81
Bump Stop
Not Included
Keying
Keyed Alike
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N MK W15 3KEY
$21.02 29% Off
Number of Key
3 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 W81 1KEY
$14.94 29% Off
Number of Key
1 key per lock
Cylinder Type
5-Pin W81
Bump Stop
Not Included
Keying
Not Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KD LJ W15
$17.37 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Keying
Keyed Different
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KAMK W2K 1KEY
$20.40 29% Off
Number of Key
1 key per lock
Bump Stop
Included
Shackle Length
15/16" Hardened Steel
Chain
Not Included
More Details
21 N KAMK LJ W81 NOKEY
$22.02 29% Off
Number of Key
0 keys per lock
Cylinder Type
5-Pin W81
Bump Stop
Included
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 KAMK LJ W15
$21.21 29% Off
Number of Key
2 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Not Included
Shackle Length
2-1/2" Hardened Steel
Chain
Not Included
More Details
21 N KAMK LN W1 4KEY
$27.83 29% Off
Number of Key
4 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N MK LF W15 4KEY
$23.80 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W15
Bump Stop
Included
Shackle Length
1-1/2" Hardened Steel
Chain
Not Included
More Details
21 N MK LN W17 4KEY
$26.99 29% Off
Number of Key
4 keys per lock
Cylinder Type
5-Pin W17
Bump Stop
Included
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details
21 N KD LN W1 3KEY
$21.72 29% Off
Number of Key
3 keys per lock
Cylinder Type
4-Pin W1
Bump Stop
Included
Keying
Keyed Different
Shackle Length
5-3/4" Hardened Steel
Chain
Not Included
More Details

Showing 51 - 100 of 1324 items

Product Details

The Master Lock No. 21 Laminated Steel Padlock features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual locking levers provide extra pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27 cylinder helps prevent picking.

Features

Commercial grade padlock features superior protection from drilling and prying
44mmin (44mm) wide laminated steel body for superior strength
15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for superior cut resistance
Dual locking levers provide extra pry resistance
Rekeyable, 5-pin W27 cylinder helps prevent picking

Specifications

Product Number: 21
Description: Keyed Different, Commercial Boxed Packaging
List Price: $17.93
Shelf Pack Qty: 6
Master Carton Qty: 24
Body Width: 1-3/4in (44mm)
Shackle Dimensions: A: 5/16in (8mm) B: 15/16in (24mm) C: 3/4in (19mm)
Color: Steel

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Limited Lifetime Warranty