Same-Day Shipping
Machrio

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

Industrial Safety Padlock, Steel, 1.5 in Shackle, Keyed Different, Pkg Qty 12
Industrial|SKU: AE1309144
Industrial Safety Padlock, Steel, 1.5 in Shackle, Keyed Different, Pkg Qty 12

This industrial safety padlock is constructed from durable steel for reliable lockout/tagout (LOTO) applications. It features a 1.5-inch shackle height with a 0.24-inch diameter shackle, providing clearance for multiple lock points. Each lock is keyed differently to maintain individual control and accountability. The design meets common industry standards, offering a fundamental safety solution for securing energy isolation devices.

$79.99In Stock
Get Quote
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20
Industrial|SKU: AE1309177
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20

This industrial steel lockout padlock is designed for group safety procedures, featuring a 3.0-inch shackle height for securing multiple isolation points. Its 0.24-inch diameter hardened steel shackle provides high resistance to cutting and leverage attacks. The keyed alike configuration allows a single key to operate all locks within a set, streamlining management for work crews. Constructed from durable steel, it meets relevant industry standards for lockout/tagout applications and is supplied in a convenient 20-pack for team deployment.

$149.99In Stock
Get Quote
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20
Industrial|SKU: AE1309180
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Alike, Pkg Qty 20

This industrial steel lockout padlock is designed for group lockout/tagout procedures, featuring a 3.0-inch shackle height for securing multiple isolation points. Its 0.24-inch diameter steel shackle provides high tensile strength and resistance to cutting. The keyed alike configuration allows a single key to operate all locks within a set, streamlining access control for work crews. Constructed from durable steel, it meets relevant industry safety standards for reliable use in demanding environments.

$149.99In Stock
Get Quote
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AE1309152
Industrial Steel Lockout Padlock, 3.0 in Shackle, Keyed Different, Pkg Qty 20

This industrial steel lockout padlock is designed for safety-critical isolation procedures. It features a durable 3.0-inch shackle height with a 0.24-inch diameter for securing multiple lockout points. Constructed from solid steel, it meets industry standards for lockout/tagout (LOTO) compliance. Each lock in this package of 20 is keyed differently to ensure individual control and accountability, preventing unauthorized removal during maintenance or servicing.

$139.99In Stock
Get Quote
Insulated Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AE2598487
Insulated Nylon Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This insulated lockout padlock features a 1.5-inch shackle height and a 0.24-inch diameter shackle for secure attachment to isolation points. Its nylon body and insulated shackle provide non-conductive protection in electrical environments. Each lock is keyed differently for individual worker accountability, and the package of 20 includes two secondary and two tertiary master keys for controlled supervisory access. The lock body width is 1.5 inches, and it is constructed to meet relevant industry safety standards.

$129.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, 0.24 in Diameter, Pkg Qty 2
Industrial|SKU: NM8285
Insulated Plastic Lockout Padlock, 1.5 in Shackle, 0.24 in Diameter, Pkg Qty 2

This insulated plastic lockout padlock provides a non-conductive safety solution for electrical lockout/tagout procedures. Its 1.5-inch shackle height and 0.24-inch diameter shackle offer versatile attachment points on equipment. The plastic construction ensures electrical insulation, while the keyed-different configuration provides individual control. It is designed to meet relevant industry standards for safety lockout applications.

$49.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AE7673209
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12

This insulated plastic lockout padlock is designed for electrical safety applications, featuring a non-conductive body to protect personnel during lockout/tagout procedures. It has a 1.5-inch shackle height and a 0.16-inch diameter shackle for secure attachment to various isolation points. The padlocks are keyed alike for convenient group management, and the construction meets relevant industry safety standards. Typical packaging quantity is 12 units.

$89.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12
Industrial|SKU: AA4568258
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 12

This insulated plastic lockout padlock is designed for electrical safety applications, featuring a non-conductive body to protect personnel during lockout/tagout procedures. It has a 1.5-inch shackle height with a 0.16-inch diameter shackle for securing a variety of isolation points. The padlocks are keyed alike for convenient group management, with each unit supplied with one key. The package includes 12 locks to outfit a team or multiple points on a single system.

$109.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 2
Industrial|SKU: AA2529706
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 2

This insulated plastic lockout padlock provides a non-conductive, corrosion-resistant solution for electrical safety procedures. Its 1.5-inch-high, 0.24-inch-diameter steel shackle fits most lockout points, while the durable plastic body ensures dielectric protection. The keyed alike configuration allows a single key to operate both padlocks in the package, simplifying management for workgroups. This lock meets relevant industry standards for safety lockout/tagout applications.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 24
Industrial|SKU: AE0605566
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Alike, Pkg Qty 24

This insulated plastic lockout padlock provides a non-conductive safety solution for electrical lockout/tagout procedures. Its 1.5-inch shackle height and 0.24-inch diameter shackle offer versatile clearance for securing multiple isolation points. Constructed from durable, insulated plastic, it helps protect against accidental electrical contact. The keyed alike configuration allows for efficient management across a set, with each package containing 24 identically keyed locks to streamline control and access for work crews.

$129.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different
Industrial|SKU: AA0086260
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different

This insulated plastic lockout padlock is designed for electrical safety applications, providing a non-conductive barrier in lockout/tagout procedures. Its 1.5-inch-high, 0.24-inch-diameter steel shackle fits most lockout points, while the durable plastic body ensures user protection. Each lock is keyed differently for individual accountability, and the construction meets relevant industry safety standards for controlled lockout programs.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different
Industrial|SKU: QA5728
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different

This insulated plastic lockout padlock is designed for electrical safety applications. Its non-conductive, glass-reinforced nylon body and 1.5-inch-high, 3/16-inch-diameter steel shackle provide a secure, dielectric barrier for lockout/tagout procedures. Each lock is keyed differently for individual control and meets relevant industry safety standards. The bright yellow color ensures high visibility on isolation points.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 1000
Industrial|SKU: RG6244
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 1000

This insulated plastic lockout padlock is designed for electrical safety applications. Its non-conductive plastic body and 1.5-inch-high, 0.24-inch-diameter shackle provide a secure, dielectric barrier for lockout/tagout procedures. Each lock in the package of 1000 is keyed differently for individual worker accountability, and the construction meets relevant industry safety standards for insulation. The bright red color offers high visibility on isolation points.

$69.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12
Industrial|SKU: RG6279
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12

This insulated plastic lockout padlock is designed for electrical safety applications. Its non-conductive plastic body and 1.5-inch-high, 0.24-inch-diameter shackle provide a secure, dielectric barrier for lockout/tagout procedures. Each lock in the package of 12 is keyed differently for individual worker accountability, and the construction meets relevant industry safety standards for isolating energy sources.

$99.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12
Industrial|SKU: RG6249
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12

This insulated plastic lockout padlock provides a critical safety barrier for electrical lockout/tagout (LOTO) procedures. Its non-conductive plastic body and 1.5-inch-high, 0.24-inch-diameter shackle isolate energy sources up to 1000V AC/1500V DC. Each lock in the package of 12 is keyed differently for individual worker accountability, ensuring compliance with safety protocols. The design meets relevant industry standards for reliable performance in hazardous environments.

$79.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12
Industrial|SKU: AE0604525
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 12

This insulated plastic lockout padlock is designed for electrical safety applications, featuring a non-conductive body to protect personnel during lockout/tagout procedures. It offers a 1.5-inch shackle height with a 0.24-inch diameter shackle for secure attachment to various isolation points. Each lock is keyed differently to ensure individual control and accountability. The robust construction meets relevant industry standards for safety lockout devices.

$69.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2
Industrial|SKU: AA2529700
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock provides a non-conductive, corrosion-resistant solution for electrical safety procedures. Its 1.5-inch-high, 0.24-inch-diameter steel shackle fits most lockout points, while the durable plastic body offers protection up to 26,000 volts. Each lock is keyed differently for individual user accountability and meets relevant industry standards. The package includes two padlocks for immediate use in lockout/tagout kits.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2
Industrial|SKU: HA7198
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock provides essential electrical isolation for safe maintenance on low-voltage equipment. Its 1.5-inch-high, 0.22-inch-diameter steel shackle fits standard hasps, while the non-conductive plastic body enhances personnel safety. Each lock in the two-pack is keyed differently for individual worker accountability, and the design meets relevant industry lockout/tagout standards. The bright red color ensures high visibility for safety compliance.

$59.99In Stock
Get Quote
Industrial|SKU: AA2529725
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock provides a non-conductive, dust-resistant barrier for electrical and general safety lockout procedures. Its 1.5-inch shackle with a 0.24-inch diameter fits a wide range of hasps and isolators. Constructed from durable, insulated plastic, it enhances personnel safety by preventing accidental conductivity. Each lock is keyed differently for individual accountability and is packaged as a set of two for issuing to multiple authorized employees.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2
Industrial|SKU: NX8467
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock is designed for electrical safety applications, featuring a non-conductive body to protect personnel during lockout/tagout procedures. The 1.5-inch high shackle with a 0.22-inch diameter provides a secure fit on multiple lockout points. Each lock in the two-pack is keyed differently for individual worker assignment and accountability. The device meets relevant industry standards for safety lockout hardware.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2
Industrial|SKU: AA2529721
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock provides a durable, non-conductive solution for electrical safety procedures. Its 1.5-inch-high, 0.24-inch-diameter steel shackle fits most lockout points, while the plastic body offers protection against dust and accidental contact. Each lock is keyed differently for individual accountability and meets relevant industry standards for lockout/tagout applications. Sold in a convenient two-pack, it supports compliance and safety in hazardous energy control programs.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2
Industrial|SKU: NX8468
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 2

This insulated plastic lockout padlock provides essential electrical isolation for lockout/tagout (LOTO) procedures. Its non-conductive plastic body and 1.5-inch high, 0.22-inch diameter shackle enhance safety in electrical environments. Each lock in the two-pack is keyed differently for individual worker assignment, ensuring clear accountability. The design meets relevant industry standards for safety padlocks, offering a durable, corrosion-resistant solution for securing energy isolation points.

$59.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20
Industrial|SKU: AA4568310
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Keyed Different, Pkg Qty 20

This insulated plastic lockout padlock provides a non-conductive safety solution for electrical lockout/tagout procedures. It features a 1.5-inch shackle height with a 0.16-inch diameter for secure attachment to multiple isolation points. Each lock is keyed differently for individual accountability and includes two user keys plus one master key for supervisor access. The durable plastic construction meets relevant industry safety standards for use in hazardous energy control programs.

$179.99In Stock
Get Quote
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Master Keyed, Pkg Qty 10
Industrial|SKU: RG6306
Insulated Plastic Lockout Padlock, 1.5 in Shackle, Master Keyed, Pkg Qty 10

This insulated plastic lockout padlock provides a non-conductive safety solution for electrical lockout/tagout procedures. Its 1.5-inch high shackle with a 0.24-inch diameter fits most lockout points, while the master keyed system allows for efficient, controlled access across a facility. The durable plastic construction resists dust and corrosion, meeting industry standards for safety. Each package contains 10 padlocks for team deployment.

$99.99In Stock
Get Quote

Recommended Products

Frequently Asked Questions

Common questions about Lockout Padlocks

Still have questions?