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Lockout Padlocks

Lockout padlocks are one of the clearest industrial search intents on Machrio right now, so the page needs to behave like a buying page, not a generic category. Buyers are usually comparing keyed-alike versus keyed-different systems, shackle geometry, body material, color control, and whether the lock fits the site LOTO procedure.

Procurement Guide

How Buyers Should Source Lockout Padlocks

Lockout padlocks are one of the clearest industrial search intents on Machrio right now, so the page needs to behave like a buying page, not a generic category. Buyers are usually comparing keyed-alike versus keyed-different systems, shackle geometry, body material, color control, and whether the lock fits the site LOTO procedure.

What to Compare

  • Confirm lock ownership model first: keyed different, keyed alike, master key, or department color coding.
  • Match shackle height and diameter to hasps, breakers, valve devices, and existing lockout points before comparing price.
  • Choose nylon, steel, or aluminum bodies based on electrical exposure, corrosion risk, and durability requirements.

Common Applications

  • Personal lockout ownership in OSHA 1910.147 programs
  • Group lockout procedures using hasps and lock boxes
  • Electrical, mechanical, and contractor shutdown workflows

RFQ Checklist

  • List keyed-alike, keyed-different, or master-key requirements by site policy.
  • Check shackle clearance, shackle diameter, and insulation requirements.
  • Confirm how many colors, users, and replacement keys the program needs.
Request a QuoteTalk to Sourcing

Use RFQ when you need cross-SKU comparison, bulk pricing, or application support.

449 products

Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AC3356637
Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This lockout padlock features a durable steel shackle with a 1.5-inch height and 0.24-inch diameter, paired with a brightly colored nylon body for high visibility and corrosion resistance. Each lock is keyed differently for individual control within a group, and includes two keys. The 1.46-inch wide lock body is constructed to meet industry standards for safety lockout/tagout (LOTO) procedures, providing reliable isolation of hazardous energy sources.

$129.99In Stock
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Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AE3198149
Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This steel and nylon lockout padlock is designed for industrial safety applications. It features a durable 0.24-inch diameter steel shackle with a 1.5-inch clearance for securing multiple isolation points. The bright green nylon body provides high visibility and corrosion resistance. Each lock is keyed differently for individual user control and includes two keys, meeting common industry standards for lockout/tagout procedures.

$179.99In Stock
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Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AC3737416
Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This lockout padlock features a durable steel shackle with a corrosion-resistant nylon body, providing reliable security in industrial environments. It has a 1.5-inch shackle height and a 0.24-inch diameter for versatile application on various lockout points. Each lock is keyed differently for individual control and includes two keys. The construction meets common industry standards for safety lockout procedures.

$129.99In Stock
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Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AC3737432
Steel and Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This lockout padlock features a durable steel shackle and a high-visibility nylon body for corrosion resistance and easy identification. The 1.5-inch shackle height and 0.24-inch diameter provide a secure fit on standard lockout points. Each lock is keyed differently for individual control and includes two keys. Its robust construction meets industry standards for safety-critical lockout/tagout procedures.

$129.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AC3918763
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12

This steel and nylon lockout padlock is designed for industrial safety applications. It features a durable 3.0-inch high, 0.24-inch diameter steel shackle for securing multiple isolation points, while the brightly colored nylon body provides high visibility and corrosion resistance. The locks are keyed alike for efficient group management of lockout procedures and meet relevant industry standards for safety compliance. Each package contains 12 locks with one key.

$89.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AC3923223
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12

This steel and nylon lockout padlock is designed for industrial safety applications. It features a durable 3.0-inch high shackle with a 0.24-inch diameter for securing multiple isolation points, a robust steel shackle for strength, and a brightly colored nylon body for high visibility and corrosion resistance. The lock is keyed alike for efficient group management and meets relevant industry standards for lockout/tagout procedures.

$89.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AC3918883
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12

This steel and nylon lockout padlock features a 3.0-inch high, 0.24-inch diameter hardened steel shackle for securing a wide range of isolation points. The durable nylon body resists corrosion and electrical hazards. Configured as keyed alike, each set of 12 locks operates with a single key for efficient group lockout procedures. The design meets relevant industry standards for safety lockout applications.

$89.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AE6498652
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12

This steel and nylon lockout padlock is designed for industrial safety applications. It features a durable 3.0-inch high, 0.24-inch diameter steel shackle for secure attachment to multiple lockout points, while the high-visibility nylon body resists corrosion. The keyed alike configuration allows for efficient management across a set, streamlining access control. The construction meets relevant industry standards for lockout/tagout (LOTO) procedures.

$89.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20
Industrial|SKU: AC9566207
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20

This steel and nylon lockout padlock is designed for industrial safety applications. It features a durable 3.0-inch high shackle with a 0.24-inch diameter for securing multiple isolation points, and its keyed alike configuration allows for efficient management of multiple locks with a single key. The robust steel shackle paired with a resilient nylon body provides reliable protection against corrosion and impact. Each unit includes one key and is packaged in a convenient 20-piece set for crew deployment.

$149.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 24
Industrial|SKU: AC3502717
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 24

This heavy-duty lockout padlock features a 3.0-inch high, 0.24-inch diameter steel shackle for secure attachment to multiple isolation points. The durable nylon lock body resists corrosion and electrical hazards. Each lock is keyed differently (KD) for individual user accountability and includes two keys. The design meets common industry standards for lockout/tagout (LOTO) procedures, providing reliable safety compliance in industrial environments.

$169.99In Stock
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Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 24
Industrial|SKU: AC3917711
Steel and Nylon Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 24

This heavy-duty lockout padlock features a 3.0-inch high, 0.24-inch diameter steel shackle for secure attachment to multiple isolation points. The durable nylon body resists corrosion and electrical hazards, while the steel internal mechanism provides reliable strength. Each lock is keyed differently for individual worker accountability and includes two keys. It is designed to meet industry standards for lockout/tagout (LOTO) safety procedures.

$169.99In Stock
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Steel and Nylon Mini Lockout Padlock, 0.98 in Shackle, Keyed Alike, Pkg Qty 24
Industrial|SKU: AC4372933
Steel and Nylon Mini Lockout Padlock, 0.98 in Shackle, Keyed Alike, Pkg Qty 24

This compact lockout padlock features a durable steel shackle and a lightweight, corrosion-resistant nylon body. With a shackle height of 0.98 inches and a diameter of 0.18 inches, it is designed for securing small hasps and electrical panel lockouts. The keyed alike configuration allows for efficient management across multiple points. Its construction meets relevant industry standards for safety lockout applications, providing reliable isolation control in confined spaces.

$139.99In Stock
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Steel and Nylon Safety Lockout Padlock, 0.98 in Shackle, Pkg Qty 24
Industrial|SKU: AC4372869
Steel and Nylon Safety Lockout Padlock, 0.98 in Shackle, Pkg Qty 24

This compact safety lockout padlock features a durable steel shackle with a 0.98-inch height and 0.18-inch diameter, paired with a brightly colored nylon body for high visibility and corrosion resistance. Its 1.26-inch lock body width is designed for standard lockout points. The keyed-alike configuration allows for efficient management of multiple locks, streamlining procedures. Constructed from robust materials, it provides reliable security for industrial energy isolation and safety compliance programs.

$139.99In Stock
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Steel and Nylon Short-Shackle Lockout Padlock, 0.98 in Height, Pkg Qty 12
Industrial|SKU: AC9565487
Steel and Nylon Short-Shackle Lockout Padlock, 0.98 in Height, Pkg Qty 12

This steel and nylon lockout padlock features a short, 0.98-inch shackle height for a secure fit on isolation points and group lockout hasps. The 0.24-inch diameter steel shackle provides high tensile strength, while the durable nylon body resists corrosion and electrical hazards. It is keyed alike for convenient group access control and meets relevant industry safety standards for lockout/tagout procedures.

$79.99In Stock
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Steel and Nylon Short Shank Lockout Padlock, 0.98 in Shackle, Pkg Qty 12
Industrial|SKU: AC9565484
Steel and Nylon Short Shank Lockout Padlock, 0.98 in Shackle, Pkg Qty 12

This steel and nylon lockout padlock features a short, 0.98-inch shackle height for a secure fit on compact isolation points. The 0.24-inch diameter steel shackle provides high tensile strength, while the durable nylon body resists corrosion and electrical hazards. Units are keyed alike for efficient group lockout procedures, and the design meets common industry safety standards. Each lock includes one key and is supplied in a convenient 12-pack for facility-wide use.

$79.99In Stock
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Steel Cable Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AE2364098
Steel Cable Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 12

This steel cable lockout padlock provides flexible, multi-point isolation for industrial safety applications. Its 3.0-inch shackle height and 0.12-inch diameter steel cable allow for securing multiple energy sources or irregularly shaped isolation points. The keyed alike configuration, supplied in a 12-pack, streamlines lockout/tagout procedures for work crews by enabling access with a single key. Constructed from durable steel, it is designed to meet industry standards for lockout device integrity.

$99.99In Stock
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Steel Cable Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 2
Industrial|SKU: NM8308
Steel Cable Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 2

This steel cable lockout padlock provides flexible, high-visibility lockout for irregular valves and handles. Its 3.0-inch, 0.12-inch diameter steel cable shackle allows for secure attachment around challenging points. The lock is constructed from durable steel and meets industry standards for safety lockout procedures. Supplied as a keyed-alike pair, it enables efficient group lockout by multiple personnel using a single key.

$69.99In Stock
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Steel Cable Lockout Padlock, 3.0 in Shackle, Pkg Qty 2
Industrial|SKU: ET9482
Steel Cable Lockout Padlock, 3.0 in Shackle, Pkg Qty 2

This steel cable lockout padlock provides flexible, secure isolation for energy control procedures. Its 3.0-inch shackle height and 0.12-inch diameter steel cable offer versatile attachment to a wide range of lockout points. The padlock is constructed from durable steel and meets relevant industry standards for safety lockout devices. It is keyed differently for individual control and is supplied in a practical two-pack for multiple isolation points.

$59.99In Stock
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Steel Industrial Dustproof Padlock, 1.5 in Shackle, Pkg Qty 12
Industrial|SKU: AE0618245
Steel Industrial Dustproof Padlock, 1.5 in Shackle, Pkg Qty 12

This steel industrial padlock is engineered for durable lockout/tagout (LOTO) applications in demanding environments. Its dustproof internal mechanism resists particulate contamination, ensuring reliable operation. The 1.5-inch shackle height provides clearance for multiple lockout devices, while the 0.24-inch diameter hardened steel shackle offers high resistance to cutting. Each lock is keyed differently for individual user control and meets relevant industry standards for safety compliance.

$99.99In Stock
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Steel Industrial Dustproof Padlock, 1.5 in Shackle, Pkg Qty 12
Industrial|SKU: AE0618244
Steel Industrial Dustproof Padlock, 1.5 in Shackle, Pkg Qty 12

This steel industrial padlock is engineered for durable lockout/tagout and security applications. It features a 1.5-inch high, 0.24-inch diameter hardened steel shackle for strength and a dustproof internal mechanism to ensure reliable operation in harsh environments. The lock body is 1.5 inches wide, constructed from solid steel, and is keyed differently for individual control. It is designed to meet relevant industry standards for safety and security protocols.

$99.99In Stock
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Steel Industrial Lockout Padlock, 1.5 in Shackle, Master Key, Pkg Qty 12
Industrial|SKU: AE0618271
Steel Industrial Lockout Padlock, 1.5 in Shackle, Master Key, Pkg Qty 12

This steel industrial lockout padlock features a 1.5-inch shackle height and a 0.24-inch diameter shackle for securing a wide range of lockout points. Its master key system provides efficient access control for authorized personnel across multiple locks. The robust steel construction ensures durability in demanding environments, and the design meets relevant industry standards for safety compliance. This unit is supplied as part of a 12-pack for facility-wide lockout/tagout programs.

$109.99In Stock
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Steel Industrial Safety Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AE1309174
Steel Industrial Safety Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12

This steel industrial safety padlock is designed for lockout/tagout (LOTO) procedures and general security. It features a 1.5-inch shackle height with a 0.24-inch diameter for secure attachment to hasps and equipment. Constructed from durable steel, it meets industry standards for safety applications. The keyed alike configuration allows a single key to operate all locks in the set, streamlining management for multi-point isolation. Each package contains 12 units.

$89.99In Stock
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Steel Industrial Safety Padlock, 1.5 in Shackle, Keyed Different Master Key, Pkg Qty 12
Industrial|SKU: AE0603306
Steel Industrial Safety Padlock, 1.5 in Shackle, Keyed Different Master Key, Pkg Qty 12

This steel industrial safety padlock is designed for lockout/tagout (LOTO) procedures, featuring a 1.5-inch shackle height for versatile application and a 0.24-inch diameter hardened steel shackle for cut resistance. It utilizes a keyed-different, master-keyed system for controlled access across multiple users. The lock body is 1.5 inches wide, constructed from durable steel, and meets relevant industry safety standards for reliable use in hazardous energy control programs.

$69.99In Stock
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Steel Industrial Safety Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20
Industrial|SKU: AE0602864
Steel Industrial Safety Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20

This steel industrial safety padlock is designed for lockout/tagout (LOTO) procedures and general security. It features a durable 3.0-inch high shackle with a 0.24-inch diameter for versatile application around valves, switches, and electrical panels. Constructed from solid steel, it meets relevant industry standards for safety lockouts. The keyed alike configuration, sold in a 20-pack, provides efficient management for multiple lock points requiring a single key.

$109.99In Stock
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Frequently Asked Questions

Common questions about Lockout Padlocks

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