Master Lock Zenex Black Safety Padlock 3 in Body
Thermoplastic safety padlock with 13/16 in shackle clearance and non-removable key for lockout procedures
- Product typeSafety
- Thermoplastic body resists chemicals on site
- Non-removable key prevents accidental unlocking
- 1 1/2 in shackle clearance fits standard hasps
- Keyed-different cylinders give each worker unique access
- Reserved safety cylinder meets lockout programme needs
Safety padlock for lockout procedures
This Master Lock Zenex padlock is built for industrial lockout and tagout programmes. The non-conductive thermoplastic body resists chemicals and prevents accidental electrical contact. A metal shackle provides physical strength while the safety cylinder reserves the keyway for authorised personnel only. It suits maintenance teams who need a dedicated lockout device.
Sustained exposure to chemicals
The thermoplastic body maintains its integrity when exposed to oils, solvents and cleaning agents common in plants. The metal shackle withstands repeated insertion and removal without deformation. The key remains captive in the unlocked position, reducing the chance of loss during shift changes. The lock is designed to stay functional through daily lockout routines.
Keyed-different cylinder for individual
Each padlock ships with a unique key code so no two locks in a set share a key. This ensures that only the person who applied the lock can remove it, meeting the core requirement of personal lockout safety. Buyers who need multiple locks operated by a single key should choose a keyed-alike alternative.
How it compares
Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.
- Price $14.99
- Cheaper than about 78% of the 2,145 comparable items (median $55.99).
Specifications
| Product | |
|---|---|
| Brand name | Master Lock |
| Product type | Safety |
Questions about this item
How much horizontal shackle clearance does the 3 in body provide?
The padlock offers 13/16 in of horizontal shackle clearance.
Does the padlock include its own key or must I supply one?
It comes with a standard key that is keyed different and cannot be removed while the shackle is open.
Will the 1/4 in diameter shackle fit the hasps on my existing lockout stations?
The metal open shackle measures 1/4 in diameter with 1 1/2 in vertical clearance, matching many standard lockout hasps.
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