About Padlocks
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Padlock Keys
Replace individual and get master padlock keys.
| Key Number | Key Type | Each | |
Master Lock | |||
|---|---|---|---|
| 3753 | Additional/Replacement | 00000000 | 000000 |
Keyed Alike Padlocks
Choose these locks if you need several locks that open with the same key. If the lock or key with the key number you want isn’t listed, order the "Other Key Numbers" and specify your desired key number.
Steel-body locks are strong, but they don’t hold up well in corrosive environments.
Hardened steel shackles are tougher to cut or pry than steel shackles. Pin-tumbler key locking mechanisms are the most difficult to pick. The more pins a lock has, the harder it is to pick.
Style A and B locks have a bumper around the body, so they won’t scratch nearby surfaces.
For technical drawings and 3-D models, click on a part number.
Padlocks | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Shackle | Body | Each | Additional Keys | ||||||||||||||
| Vertical Clearance | Horizontal Clearance | Dia. | Material | Ht. | Wd. | Thick. | Bumper Color | No. of Keys Included | Key Locking Mechanism | No. of Tumbler Pins | Key No. | 1-5 | 6-Up | Each | |||
Standard Shackle Style | |||||||||||||||||
Master Lock 3 | |||||||||||||||||
| B | 3/4" | 5/8" | 9/32" | Hardened Steel | 1 3/8" | 1 9/16" | 1 1/16" | Gray | 2 | Pin Tumbler | 4 | 3753 | 00000000 | 000000 | 000000 | 00000000 | 000000 |
Extra-Clearance Keyed Alike Padlocks
To fit around large hasps and thick chains, these padlocks have over 1" of vertical shackle clearance. Multiple locks open with the same key. If the lock or key with the key number you want isn’t listed, order the "Other Key Numbers" and specify your desired key number.
Steel-body locks are strong, but they don’t hold up well in corrosive environments.
Hardened steel shackles are tougher to cut or pry than steel shackles.
Locks with a pin-tumbler key locking mechanism are harder to pick than locks with a disc-tumbler key locking mechanism. The more pins a lock has, the harder it is to pick.
Style D and E locks have a bumper around the body, so they won’t nearby scratch surfaces.
For technical drawings and 3-D models, click on a part number.
Padlocks | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Shackle | Body | Each | Additional Keys | |||||||||||||
| Style | Vertical Clearance | Horizontal Clearance | Dia. | Material | Ht. | Wd. | Thick. | Bumper Color | No. of Keys Included | No. of Tumbler Pins | Key No. | 1-5 | 6-Up | Each | ||
Standard Shackle Style | ||||||||||||||||
Master Lock 3 | ||||||||||||||||
| E | 1 1/2" | 5/8" | 9/32" | Hardened Steel | 1 3/8" | 1 9/16" | 1 1/16" | Gray | 2 | 4 | 3753 | 00000000 | 000000 | 000000 | 00000000 | 000000 |
| E | 2" | 5/8" | 9/32" | Steel | 1 3/8" | 1 9/16" | 1 1/16" | Gray | 2 | 4 | 3753 | 00000000 | 00000 | 00000 | 00000000 | 00000 |
Master Lock 1 | ||||||||||||||||
| E | 2 1/2" | 3/4" | 5/16" | Hardened Steel | 1 3/8" | 1 3/4" | 1 1/8" | Gray | 2 | 4 | 3753 | 00000000 | 00000 | 00000 | 00000000 | 00000 |