Master Lock Zenex Yellow Safety Padlock 1-3/4in Body

Safety Padlock for Lockout Procedures

This Master Lock Zenex padlock is designed for industrial lockout and tagout programmes where energy sources must be isolated. The yellow thermoplastic body carries a permanent "Danger Locked Out Do Not Remove" legend to meet OSHA 1910.147 requirements. It suits maintenance teams and authorised personnel who need a dedicated, non-conductive lock for each isolation point. Buyers who need a general-purpose security lock for gates or toolboxes should choose a different product.

Simple Application with Key Management

Each padlock is supplied keyed differently so that only the holder of the matching key can remove it, preventing accidental re-energisation. The open shackle design fits standard lockout hasps and valve covers without special tools. The plastic shackle eliminates spark risk and reduces weight on delicate equipment. Users must verify that the 25/32 inch shackle clearance matches their specific lockout points before relying on the device.

Verify Compatibility Before Ordering

Check that the 1/4 inch shackle diameter and 1 1/2 inch shackle height suit the hasps, chains or valve handles on your equipment. Confirm that the 1 3/4 inch body height and 1 1/2 inch body width fit within the available space at each isolation point. Ensure the yellow colour coding aligns with your facility's visual lockout standard. Facilities requiring master-keyed sets or alternative body colours cannot use this specific model.