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Purple thermoplastic lockout padlock with stainless steel shackle

Master Lock

Master Lock Lockout Padlock Keyed Different Purple 3/16 in

SKU CH-NQ1S-390Z9

A purple thermoplastic lockout padlock with a 3/16 in stainless steel shackle and keyed-different cylinder for individual access control

  • TypeNon-Key Retaining
  • Keyed differently for individual access control
  • Purple thermoplastic body aids quick visual identification
  • Stainless-steel shackle resists corrosion in harsh environments
  • 3/16 in shackle diameter fits standard lockout points
  • Non-key-retaining design allows key removal while unlocked

Safety Lockout Padlock

The Master Lock lockout padlock in purple is built for industrial lockout-tagout procedures where each worker must hold a unique key. Its thermoplastic body resists corrosion and the stainless-steel shackle withstands harsh environments. The keyed-different cylinder ensures no two padlocks in a set share the same key.

Installation Checks

Verify the shackle diameter of 3/16 in fits the hasp, latch or lockout point on your equipment. Confirm the horizontal and vertical shackle clearances of 5/8 in and 1 1/2 in provide enough reach for your application. Ensure the key-retaining behaviour matches your safety plan because this model is non-key-retaining.

Durability and Handling

The corrosion-resistant thermoplastic body and stainless-steel shackle endure moisture, chemicals and temperature swings without seizing. The non-key-retaining mechanism allows the key to be removed while the shackle stays open, reducing the chance of accidental lock-in. Included danger-header labels stay legible after repeated outdoor exposure.

Highlights

  • Keyed differently for individual access control
  • Purple thermoplastic body aids quick visual identification
  • Stainless-steel shackle resists corrosion in harsh environments
  • 3/16 in shackle diameter fits standard lockout points
  • Non-key-retaining design allows key removal while unlocked

Specifications

BrandMaster Lock
TypeNon-Key Retaining

Questions about this item

Does the purple lockout padlock come with its own labels, or do I need to buy tags separately?

The padlock includes labels in the box, so no separate tag purchase is needed.

Should I choose the 3/16 in shackle diameter or a different size for standard lockout hasps?

The 3/16 in stainless-steel shackle fits most common lockout hasps and valve covers.

How does the 1 1/2 in vertical shackle clearance work when the padlock is on a real breaker panel?

The 1 1/2 in vertical clearance lets the shackle reach through typical breaker toggles and multi-hole hasps without binding.

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