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Stainless steel combination padlock with front dial and hardened steel shackle

Master Lock

Master Lock V660 Combination Padlock 1 Dial Front SS

SKU CH-AF5X-ECGVQ

Stainless-steel combination padlock with anti-shim technology and a hardened-steel shackle for lockers and cabinets

  • TypeAnit-Shim Technology
  • Anti-shim technology blocks manipulation attempts
  • Stainless-steel body resists corrosion in damp areas
  • Hardened-steel shackle withstands cutting force
  • Single front dial simplifies combination entry
  • Suited for cabinets, lockers and office equipment

Front-dial combination padlock

The Master Lock V660 is a stainless-steel combination padlock designed for cabinets, office equipment, school lockers, employee lockers, athletic lockers and storage lockers. Its single front-mounted dial provides keyless access for users who prefer a simple numeric code over physical keys.

Anti-shim body and hardened shackle

The lock body measures 3/4 inch high, 1 7/8 inches wide and 3/4 inch thick, with a 9/32-inch hardened-steel shackle that clears 1 1/2 inches. Anti-shim technology resists common bypass attempts, while the stainless-steel body withstands indoor humidity and light outdoor exposure without additional mounting hardware.

Key-control registration available

The V660 supports optional key-control registration for organisations that need master-key oversight, though it ships with zero keys and opens only by combination. Buyers who require a physical key override, multiple dials or a longer shackle clearance should consider other models.

Highlights

  • Anti-shim technology blocks manipulation attempts
  • Stainless-steel body resists corrosion in damp areas
  • Hardened-steel shackle withstands cutting force
  • Single front dial simplifies combination entry
  • Suited for cabinets, lockers and office equipment

Specifications

BrandMaster Lock
TypeAnit-Shim Technology

Questions about this item

How does the single front dial resist shimming when the lock is under sustained use?

The lock uses Anti-Shim Technology on its single front dial to prevent the shackle from being forced open without the combination.

What noise or heat does the lock produce when it stays locked all day?

The lock has no moving electronic parts, so it produces no noise and generates no heat during continuous use.

What existing key-control system must I already have to register this lock?

You need a compatible key-control system that accepts registration for the V660 model to manage combination records.

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