Commercial & Business Security

Protect your business with Master Lock. We offer padlocks, door locks, and electronic locks to keep your business property secure.

Trusted Security

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Best Used For

Keying Type

Back-Up Key

Combination Alike

Control Key

Keyed Alike

Keyed Alike, Master Keyed

Keyed Different

Master Keyed, Keyed Different

No Cylinder

Not Keyed

Environment

Indoors

Outdoors

Severe Use

Body Material

ABS Plastic

Aluminum

Aluminum & Steel

Braided Steel

Brass

Cast Steel

EPDM

Hardened Steel

Heavy Steel

High Impact ABS

Metal

Multiple

Nylon

Plastic

Polycarbonate

Polyester

Polyester Fabric

Polyester Laminate

Rubber

Solid Steel

Stainless Steel

Steel

Steel & Aluminum

Steel & Thermoplastic

Steel & Zinc

Thermoplastic

Thermoplastic Elastomer

Thermoplastic Housing with Coated Steel Cable

Thermoplastic Housing with Nylon Cable

Vinyl

Vinyl & Polyester

Vinyl Coated Fabric & Thermoplastic

Zinc

Shackle Material

Shackle Length

Shackle Width

Shackle Diameter

Lock Body Width

.55 in (14 mm)

3/4 in (19 mm)

1-7/8 in (19 mm)

13/16 in (21 mm)

7/8 in (22 mm)

1 in (25 mm)

1-1/8 in (29 mm)

1-1/2 in (29 mm)

1-5/32 in (29 mm)

1-3/16 in (30 mm)

1 3/16 in (30 mm)

1 1/4 in (32 mm)

1-1/4 in (32 mm)

1-5/16 in (33 mm)

1-3/8 in (35 mm)

1 5/16 in (35 mm)

1 3/8 in (35 mm)

1- 3/8 in (35 mm)

1- 5/16 in (35 mm)

1 3/8 in (36 mm)

1-1/2 in (38 mm)

1 -1/2 in (38 mm)

2-1/8 in (38 mm)

1-9/16 in (40 mm)

1 -9/16 in (40 mm)

(42 mm)

1-3/4 in (44 mm)

12.2 in (44 mm)

1-29/32 in (47 mm)

1-29/332 (47 mm)

1-7/8 in (48 mm)

1 -7/8 in (48 mm)

1 -/78 in (48 mm)

1 7/8 in (48 mm)

1-15/16 in (49 mm)

1 -15/16 in (49 mm)

2 in (51 mm)

(51 mm)

1-13/32 in (51 mm)

2-1/8 in (54 mm)

2 -1/8 in (54 mm)

2-3/16 in (56 mm)

2 7/32 in (56 mm)

2-7/32 in (56 mm)

2-1/4 in (57 mm)

2-5/16 in (59 mm)

2-3/8 in (60 mm)

2 3/8 in (61 mm)

2-7/16 in (62 mm)

2-1/2 in (64 mm)

2 1/2 (64 mm)

2 1/2 in (64m)

2-5/8 in (67 mm)

2-3/4 in (70 mm)

2-7/8 in (73 mm)

3 in (76 mm)

3-1/8 in (79 mm)

3-1/4 in (83 mm)

3 5/16 in (84 mm)

(21 cm)

11.8 in (30 cm)

1 3/8 in (3.1 cm)

(34 cm)

16.9 in (43 cm)

(46 cm)

2-7/8 in (7.2 cm)

(73 cm)

3-1/8 in (7.9 cm)

7.4 in (18.8 cm)

9 17/32 in (24.2 cm)

10.0 in (25.4 cm)

11.8 in (30.0 cm)

(41.9 cm)

3 3/4 in (95.25 mm)

13.8 in (35.01 cm)

Color

Pack Quantity

Multipack

Single Pack

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Commercial & Business Security

Trusted Security

Category

1

130D

131Q

131T

140D

140DLH

140Q

141D

141DLF

141TRILF

1457E410KA

1465DAT

Product Support

Commercial & Business Security

Trusted Security

Specialized for your Business

Professional Safety Services

Find a Distributor

Category

1

130D

131Q

131T

140D

140DLH

140Q

141D

141DLF

141TRILF

1457E410KA

1465DAT

Product Support