Lockout Padlocks
Lockout padlocks are one of the clearest purchase-intent categories on Machrio, so this page should act like a sourcing page for short shackle, small shackle, and nylon-body lockout needs instead of a generic catalog. Buyers usually want to settle keying policy, compact shackle fit, body material, and color control before they compare price.
Procurement Guide
How Buyers Should Source Lockout Padlocks
Lockout padlocks are one of the clearest purchase-intent categories on Machrio, so this page should act like a sourcing page for short shackle, small shackle, and nylon-body lockout needs instead of a generic catalog. Buyers usually want to settle keying policy, compact shackle fit, body material, and color control before they compare price.
What to Compare
- Confirm lock ownership model first: keyed different, keyed alike, or controlled master-key workflow by department or site.
- Match short shackle, small shackle, and shackle diameter requirements to hasps, breakers, valve devices, and compact lockout points before comparing price.
- Choose nylon or other plastic lockout lock bodies when electrical insulation and lightweight daily use matter more than all-metal construction.
Common Applications
- Personal lockout ownership in OSHA 1910.147 programs
- Compact lock points where a short shackle padlock fits better than a long-shackle format
- Group lockout procedures using hasps, lock boxes, and department color coding
RFQ Checklist
- List keyed-alike, keyed-different, or master-key requirements by site policy.
- Check short shackle clearance, shackle diameter, and any small shank limitations at the isolation point.
- Confirm nylon-body preference, color assignments, user count, and replacement-key control before checkout.
Keep Padlocks Connected to the Full LOTO Workflow
Buyers rarely standardize padlocks in isolation. Use these pages to keep shackle fit, hasps, and device-specific lockouts aligned.
Lockout Tagout
Use the main LOTO hub when you need padlocks, tags, hasps, and device lockouts planned together.
Lockout Hasps
Pair short shackle padlocks with hasps sized to the right shackle diameter and user count.
Valve Lockout Devices
Check padlock fit against the valve lockout hardware already installed on site.
Electrical Lockout Devices
Match insulated padlock requirements to breaker and plug lockout points.
Related Buying Guides
Use RFQ when you need cross-SKU comparison, bulk pricing, or application support.
449 products

This steel lockout padlock features a 1.5-inch hardened steel shackle with a 0.24-inch diameter for secure attachment to lockout points. Each lock in the package of 12 is keyed differently, ensuring individual accountability and control in group safety procedures. Its durable steel construction provides reliable physical lockout protection, while the bright yellow color offers high visibility for immediate hazard identification. This lock is designed to meet common industry standards for lockout/tagout (LOTO) applications.

This steel lockout padlock features a 1.5-inch shackle height and a 0.16-inch diameter shackle for securing a wide range of isolation points. Constructed from durable steel, it meets industry standards for lockout/tagout (LOTO) procedures. Each lock is keyed differently for individual control and includes two user keys, while a master key provides supervisory access for group management. The package includes 12 padlocks for outfitting a team or multiple workstations.

This steel lockout padlock features a 1.5-inch shackle height and a 0.16-inch diameter shackle, providing a secure fit for a wide range of lockout points. Constructed from durable steel, it is designed for industrial safety compliance and meets relevant industry standards. Each lock in the package of 12 is keyed differently, ensuring individual accountability, while the master key system offers efficient management for authorized personnel.

This steel lockout padlock features a 1.5-inch shackle height and a 0.16-inch diameter shackle, providing a secure fit for a wide range of lockout points. Its durable steel construction ensures long-term reliability in industrial environments, meeting common industry standards. Each lock in the package is keyed differently, allowing for individual worker assignment and enhanced security protocol management. The bright yellow color offers high visibility for immediate identification in safety-critical lockout/tagout procedures.

This steel lockout padlock is designed for industrial safety compliance, featuring a 1.5-inch hardened steel shackle with a 0.24-inch diameter for secure attachment to isolation points. Its keyed-different configuration ensures unique, non-interchangeable locking for individual accountability in group lockout procedures. The robust steel construction provides durability in demanding environments, and the compact design meets common industry standards for lockout/tagout applications. Sold in a two-pack for team use.

This steel lockout padlock is designed for industrial safety compliance, featuring a 1.5-inch shackle height and a 0.24-inch diameter shackle for secure attachment to lockout points. Its keyed-different configuration ensures each lock is uniquely keyed for individual control within a system. Constructed from durable steel, it provides reliable physical lockout protection. The padlock meets relevant industry standards for safety lockout/tagout (LOTO) procedures, supporting a secure work environment.

This steel lockout padlock features a 1.5-inch high, 0.177-inch diameter shackle designed for securing lockout points on machinery and electrical panels. Its keyed-different configuration ensures each lock provides unique access control, supporting compliance with group lockout procedures. Constructed from durable steel, it meets relevant industry standards for safety applications. The compact, low-profile design allows for use in confined spaces where a standard padlock would not fit.

This steel lockout padlock features a 1.5-inch high, 0.25-inch diameter hardened steel shackle for secure attachment to isolation points. Each lock in the package of 20 is keyed differently to ensure individual control, with a master key option for authorized supervision. Its compact, universal design meets common industry standards for lockout/tagout procedures, providing a reliable physical lock for safety compliance. The robust steel construction offers durability in industrial environments.

This steel lockout padlock is designed for industrial safety compliance, featuring a 1.5-inch-high, 0.16-inch-diameter hardened steel shackle for securing energy isolation points. Each lock in the package of 24 is keyed differently to ensure individual worker accountability. Its robust steel construction provides durability in demanding environments, and the design meets common industry standards for lockout/tagout procedures, supporting a safer workplace.

This steel lockout padlock is engineered for industrial safety compliance, featuring a 1.5-inch shackle height and a 0.16-inch diameter shackle for secure attachment to isolation points. Its keyed-different configuration ensures each lock in a set has a unique key, providing individual control in group lockout procedures. Constructed from durable steel, it meets relevant industry standards for lockout/tagout (LOTO) applications. The package includes two keys per lock for operational redundancy.

This heavy-duty steel lockout padlock features a 1.5-inch hardened steel shackle with a 0.24-inch diameter for secure attachment to isolation points. Each lock in this 500-piece package is keyed differently, ensuring individual accountability and control in group lockout procedures. Its robust construction meets relevant industry standards for safety, providing reliable protection against accidental re-energization. The bright red color offers high visibility for clear hazard identification on worksites.

This heavy-duty steel lockout padlock is designed for industrial safety compliance. It features a 1.5-inch-high, 0.24-inch-diameter hardened steel shackle for secure attachment to isolation points. Each lock in this 500-piece package is keyed differently, ensuring individual accountability in group lockout procedures. The robust steel construction provides reliable, non-conductive protection in dusty environments, meeting relevant industry standards for safety lockout applications.

This steel lockout padlock features a 1.5-inch shackle height with a 0.24-inch diameter, providing a secure fit for standard lockout hasps. Its durable steel construction ensures long-term reliability in industrial environments. Each lock in the package of eight is keyed differently, enabling individual worker assignment and enhancing safety compliance by preventing unauthorized removal. The design meets common industry standards for lockout/tagout procedures.

This steel lockout padlock is designed for industrial safety compliance, featuring a 1.5-inch hardened steel shackle with a 0.25-inch diameter for secure attachment to circuit breakers and valves. Its keyed operation provides controlled access management for authorized personnel. The robust all-steel construction ensures durability in demanding environments, and the design meets common industry standards for lockout/tagout (LOTO) procedures. Sold in a convenient two-pack for multiple point isolation.

This steel lockout padlock is designed for industrial safety compliance, featuring a 1.5-inch hardened steel shackle with a 0.16-inch diameter for secure attachment to isolation points. It is master keyed for efficient facility-wide management, allowing controlled access by authorized personnel. The robust steel body provides durable protection in demanding environments. Sold in a convenient package quantity of ten, this lock meets common industry standards for lockout/tagout procedures.

This steel lockout padlock features a 1.5-inch hardened steel shackle with a 0.16-inch diameter for secure attachment to isolation points. It is master keyed for efficient facility-wide management, allowing authorized personnel to access multiple locks with a single key. The robust steel body provides durable protection in industrial environments. Sold in a convenient 10-pack, this padlock supports organized lockout/tagout programs and meets common industry safety standards.

This steel lockout padlock features a 1.5-inch shackle height and a 0.16-inch diameter shackle, providing a secure fit for a wide range of lockout points. Its master keyed system allows for efficient, centralized control across multiple devices and locations. Constructed from durable steel, it is designed for repeated use in industrial environments and meets relevant industry standards for safety lockout procedures. The package includes 12 padlocks for outfitting a complete workgroup.

This steel lockout padlock features a 1.5-inch hardened steel shackle with a 0.24-inch diameter for secure attachment to multiple lockout points. It is master keyed for efficient facility-wide management, allowing controlled access for authorized personnel. The robust steel body provides durability in industrial environments, and its design meets common industry standards for safety lockout procedures. Each package contains 20 padlocks for equipping work crews.

This steel lockout padlock features a 1.5-inch high, 0.24-inch diameter shackle for securing a wide range of lockout points. Its master keyed system provides efficient key control for facility-wide safety programs. Constructed from durable steel, it meets industry standards for lockout/tagout procedures. The package includes six padlocks, enabling work group deployment for organized hazard isolation.

This steel lockout padlock features a 1.5-inch high, 0.177-inch diameter shackle for securing a wide range of lockout points. Its master key system enables efficient, centralized management of multiple locks by authorized personnel. Constructed from durable steel, it is designed for industrial safety applications and meets relevant industry standards. The package includes two padlocks to facilitate organized lockout/tagout procedures.

This steel lockout padlock is designed for industrial safety compliance, featuring a durable all-steel body and a 0.24-inch diameter hardened shackle for high resistance to cutting and prying. Its compact dimensions of 1.69 x 1.34 x 2.17 inches with a 1.81-inch shackle height allow for secure fitment on a wide range of lockout points. Each lock is keyed differently to ensure individual control and is supplied in a set of five to facilitate comprehensive lockout/tagout procedures for multiple energy sources.

This steel lockout padlock is engineered for industrial safety compliance, featuring a 3.0-inch shackle height for versatile application on multiple lockout points. Its 0.24-inch diameter hardened steel shackle provides high resistance to cutting and prying. The lock utilizes a KD key system, ensuring each lock is keyed differently for controlled, individual access. The package includes 24 units for efficient team deployment, and the design meets relevant industry standards for lockout/tagout procedures.

This steel lockout padlock features a 3.0-inch shackle height with a 0.24-inch diameter for versatile application on various lockout points. Constructed from durable steel, it meets industry standards for safety compliance procedures. The keyed-alike configuration allows a single key to operate all locks within the set, streamlining management for group lockout/tagout programs. Each package contains ten units for team deployment.

This steel lockout padlock features a 3.0-inch shackle height and a 0.24-inch diameter shackle, providing clearance for multiple lockout points. Constructed from durable steel, it is designed for industrial safety compliance and meets common industry standards. The keyed-alike configuration allows a single key to operate all locks in a set, streamlining management for lockout/tagout procedures. Each unit includes one padlock and one safety tag for clear identification.
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Frequently Asked Questions
Common questions about Lockout Padlocks
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