About Padlocks
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Adjustable-Clearance Padlocks


More versatile than other padlocks, the vertical clearance on these locks adjusts to secure a variety of equipment. Indents along each side of the shackle hold the lock body in place at your desired height. The bumper around the body of the lock protects sensitive surfaces from damage. Choose these locks if you need locks that each open with a different key. All locks have random key numbers.
Hardened steel shackles are stronger than steel shackles. The vinyl coating on these provides added protection against abrasion and corrosion.
Warded locking mechanisms are a basic locking mechanism without pins or discs. Pin-tumbler locking mechanisms are harder to pick than warded locking mechanisms.
Shackle | Body | Each | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vertical Shackle Clearance | Horizontal Shackle Clearance | Dia. | Material | Ht. | Wd. | Thick. | Manufacturer and Model No. | Bumper Color | No. of Keys Included | Key Locking Mechanism | No. of Tumbler Pins | 1-5 | 6-Up | |
Laminated Steel Body | ||||||||||||||
7/8", 1 1/8", 1 3/8", 1 5/8", 2" | 13/16" | 9/32" | Steel | 1 3/16" | 1 3/4" | 7/8" | Master Lock 510 | Gray | 2 | Warded | __ | 000000 | 00000 | 00000 |
3 1/8", 3 3/8", 3 3/4", 4", 4 1/4", 4 5/8", 4 7/8", 5 1/8", 5 3/8" | 13/16" | 9/32" | Steel | 1 3/16" | 1 3/4" | 7/8" | Master Lock 517 | Gray | 2 | Warded | __ | 000000 | 00000 | 0000 |
Solid Steel Body | ||||||||||||||
2 3/8", 2 3/4", 3 3/16", 3 9/16", 3 15/16", 4 3/8", 4 3/4", 5 1/8", 5 9/16", 5 15/16" | 1" | 5/16" | Vinyl-Coated Hardened Steel | 1 5/8" | 2" | 3/4" | Master Lock 527 | Black | 2 | Pin Tumbler | 4 | 0000000 | 00000 | 00000 |