Why Lockout Tagout?
Lockout Tagout (LOTO) is an important safety procedure – critical to safeguarding workers and employees around the machinery and equipment they operate, service and maintain. It is also a major OSHA-inspection focus. In fact, it remains one of the most cited violations for general industry even after 20 years in force. But, rather than focusing on the negative aspects of non-compliance and citations, focus instead on the benefts a thoroughlydeveloped LOTO program provides:
• LIVES SAVED – preventing an estimated 250,000 incidents, 50,000 injuries and 120 fatalities annually!
• CUT COSTS – both in lost employee time and insurance costs
• IMPROVED PRODUCTIVITY – minimizing equipment downtime
• BEST PRACTICE – being widely adopted across industries and industrialized countries

5 Steps To An Effective Lockout Program
A successful Lockout Tagout (LOTO) program starts with a solid foundation and a written plan. After that, proactive training and employee awareness programs will ensure a safer workplace for everyone. Brady has broken down the process for Lockout Tagout OSHA compliance into fve easy steps, each with their own effective elements that add up to total workplace safety





Step 1:
Develop and document your equipment energy control policy/program
Step 2:
Create and post written, visual equipment-specifc lockout procedures
Step 3:
Identify and mark all energy control points
Step 4:
Train your employees, communicate and conduct periodic inspections
Step 5:
Equip your employees with the proper lockout tools and warning devices
Safety Padlocks
- Comply with all OSHA requirements and are a safer alternative to metal locks for lockout applications
- Non-conductive body with unique key cylinder prevents electricity from traveling from the shackle to the key, protecting workers when key is inserted
- Superior temperature, chemical and corrosion resistance
- “Danger” and “Property of” labels provided in English, Spanish and French and printed on 100% recycled paper
- Reserved paracentric keyway provides optimal security (prevents someone from getting a copy made at a local key shop)
- Key-retaining feature prevents key from being removed until shackle is securely closed
- Locks come keyed differently or in keyed-alike sets. Custom keying and charting available
- Lock bodies can be custom laser engraved upon request
- One key is supplied with each padlock for safer key management


Compact Safety Padlocks
- Extremely compact and lightweight – the smallest safety lock on the market
- Easily fits in small spaces
- 5-pin cylinder can support same keying system as our current Safety Padlock
- Fiberglass reinforced nylon body for extra impact resistance
- Service temperature: 0°–250° F (-20°–120° C)
- Lock body dimensions: 1-2/5”H x 1-1/5”W x 5/8”D Shackle clearance: 1”; shackle diameter 1/5”
- Each padlock includes 1 key and 1 each English, Spanish and French labels
Compact Safety Padlocks – 1″ Steel Shackle
Color | Keyed Different 1/Pack |
Keyed Different 6/Pack |
Keyed Alike 3/Pack |
Keyed Alike 6/Pack |
Red | 143150 | 118926 | 118953 | 118954 |
Green | 143152 | 118927 | 118955 | 118956 |
Orange | 143154 | 118928 | 118957 | 118958 |
Blue | 143156 | 118929 | 118959 | 118960 |
Yellow | 143158 | 118930 | 118961 | 118962 |
Brown | 143160 | 118931 | 118963 | 118964 |
White | 143162 | 118932 | 118965 | 118966 |
Purple | 143164 | 118933 | 118967 | 118968 |
Black | 143166 | 118934 | 118969 | 118970 |

Safety Padlocks
- Lightweight, non-conductive and non-sparking body
- Special 6-pin cylinder resists tampering
- Fiberglass reinforced nylon body and triple-coated hardened steel shackle
- Service temperature: 0°–250° F (-20°–120° C)
- Lock body dimensions: 1-3/4”H x 1-1/2”W x 4/5”D
- Shackle clearance: 1-1/2”; shackle diameter: 1/4”
- Each padlock includes 1 key and 1 each English, Spanish and French labels
Safety Padlocks – 1-1/2” Steel Shackle
Color | Keyed Different 1/Pack |
Keyed Different 6/Pack |
Keyed Alike 3/Pack |
Keyed Alike 6/Pack |
Red | 99552 | 51339 | 105886 | 105890 |
Green | 99564 | 51345 | 105889 | 105893 |
Orange | 99576 | 51347 | 123268 | 123270 |
Blue | 99556 | 51344 | 105887 | 105891 |
Yellow | 99570 | 51346 | 105888 | 105892 |
Brown | 103033 | 101956 | 118947 | 118948 |
White | 143123 | 118925 | 118949 | 118950 |
Purple | 104919 | 104916 | 118951 | 118952 |
Black | 99580 | 51353 | 123269 | 123271 |

Laminated Steel Padlocks
- Reinforced laminated steel withstands severe physical abuse while hardened steel shackle resists tampering
- Body plates individually coated for superior rust protection
- 5-pin cylinder offers more unique key cuts, better tamper resistance than conventional 4-pin locks
- Colored bumpers supplied for identifcation
- Each padlock includes 2 keys. Custom keying and charting also available. Lock labels sold separately.
Steel Padlocks – 2” Shackle
Color | Keyed Different 1/Pack |
Keyed Different 6/Pack |
Keyed Alike 3/Pack |
Keyed Alike 6/Pack |
Red | 99524 | 51290 | 105894 | 105898 |
Blue | 99528 | 51291 | 105895 | 105899 |
Green | 99533 | 51292 | 105897 | 105901 |
Yellow | 99539 | 51297 | 105896 | 105900 |
Orange | 99543 | 51298 | – | – |
Black | 99548 | 51299 | – | – |
Brown | 101958 | 102698 | – | – |
Purple | 104921 | 104918 | – | – |
Hasps

Steel Group Lockout Hasps
- Constructed of vinyl-coated high tensile steel w/ rust resistant plating
- Lock holes: 3⁄8” diameter
Catalog # | Description | Qty. |
133161 | 1” Diameter Jaws | 1 |
65375 | 1” Diameter Jaws | 12 |
133162 | 1-1⁄2” Diameter Jaws | 1 |
65376 | 1-1⁄2” Diameter Jaws | 12 |

Steel Group Lockout Hasps with Tabs
- Tamperproof interlocking tabs prevent unauthorized opening
- Case-hardened steel with rust proof plating and bright red vinyl insulation
- Lock holes: 3/8” diameter
Catalog # | Description | Qty. |
105718 | 1” Diameter Jaws | 1 |
105719 | 1-1⁄2” Diameter Jaws | 1 |

Corrosion-Resistant Group Lockout Hasps
- 12 gauge epoxy coated steel provides superior rust resistance and added dielectric strength
- Lock holes: 5⁄16” diameter
Catalog # | Description | Qty. |
T218 | 1” diameter jaws |
1 |
T220 | 1-1/2” diameter |
1 |

Aluminum Economy Group Lockout Hasps
- Non-sparking, aluminum small hasps are a great addition to your tool box
- Lightweight at only 1-1/2 ounces
- Lock holes: 3/8” diameter
Catalog # | Description | Qty. |
105720 | 1” Diameter Jaws |
1 |
105721 | 1-1⁄2” Diameter Jaws |
1 |

Non-Conductive Group Lockout Hasps
- Strong, rigid plastic resin
- Excellent electrical insulating
- Performs at low temps, excellent heat resistance
- Patent #7,124,606
Catalog # | Description | Qty. |
LH220A | Red Lockout Hasp | 1 |

Heavy Duty Lockout Hasp
- Hasp allows multiple workers to lockout at each isolation point
- Stainless steel construction
- Accommodates up to 1/3″ dia. padlock shackles
Catalog # | Description | Qty. |
871239 | Heavy Duty Hasp | 24 |

Dual Jaw Hasp
- Dual construction allows for increased versatility in a single product
- Larger jaw measures 1.25″ x 1.75″
- Smaller jaw measures 0.75″ dia.
Catalog # | Description | Qty. |
236919 | Dual Jaw Hasp |
1 |

Non-Conductive Nylon Group Lockout Hasp
- Accommodate up to 6 locks
- Withstands up to 1,000 lbs despite weighing only 1 oz.
- Dimensions: 7”H x 1-3⁄4”W Lock holes: 3⁄8” diameter
Catalog # | Description | Qty. |
99668 | Nylon Lockout Hasp |
1 |
Cable Lockouts
Cable lockouts – GREAT VERSATILITY!
Cable lockouts provide a number of advantages. Because of their construction, cable lockouts can be used in a variety of applications locking out multiple disconnects and valves. They are also a great option for lockout of unusual energy isolating devices that cannot be effectively locked out by a traditional device. This versatility combined with ultimate portability makes cable lockout devices a great addition to any lockout tagout program

SAFELEX™ Universal Cable Lockout
- Integrated hasp and cable provides simple way to lockout multiple energy isolation points
- Lightweight construction is great for handling, carrying and operation
Catalog | Description |
145554 | Lockout w/ 3 ft. steel cable |
145553 | Lockout w/ 6 ft. steel cable |
145552 | Lockout w/ 10 ft. steel cable |
145551 | Lockout w/ 15 ft. steel cable |
145550 | Lockout w/ 6 ft. non-conductive nylon cable |
145549 | Lockout w/ 10 ft. non-conductive nylon cable |

Original Cable Lockout
- Brady’s original cable lockout
- Device constructed of impact modifed nylon, available in red, blue or yellow
- Includes 6’ galvanized steel cable (1/8” outside dia.)
Catalog | Description | Color |
65318 | Cable Lockout Device w/ 6 ft. cable | Red |
45191 | Cable Lockout Device w/ 6 ft. cable | Blue |
45192 | Cable Lockout Device w/ 6 ft. cable | Yellow |
65319 | 8 ft. steel cable only | – |
65320 | 10 ft. steel cable only | – |

Mini Cable Lockout
- Compact and portable with internally stored cable
- Push-button self-winding mechanism automatically cinches cable tight
- Superior chemical, corrosion and temperature resistant properties
- Includes either vinyl-coated steel cableor nonconductive nylon cable
- 6 lock holes accommodate most padlock shackles and hasps
- Body dimensions: 4” dia. x 1-3/4” deepCable dimensions: 1/16” outside dia. x 8’ length
Catalog | Description |
50940 | Mini Cable Lockout w/ Steel Cable |
51442 | Mini Cable Lockout w/ Nylon Cable |
Valve Lockouts
From universal valve lockouts to adjustable gate valve lockouts, Brady offers a full line of devices to shut off all types of pressured valves. Gate valve lockout devices deny access and cover the valve handle. With Prinzing ball valve lockouts and Brady’s standard, quarter-turn ball valve lockout devices, a comprehensive series of options are available from the global leader in lockout tagout solutions.
Universal Valve Lockout
Lock Out all Types of Valves with a Single Device
- Made of rugged industrial-grade steel and nylon for extra impact and chemical resistance
- Versatile open ended clamp fits over most closed rings, wide handles
- Can also lock out large levers, T handles, and other hard-to-secure mechanical devices
- Cable attachment offers choice of 1/8” nonconductive nylon or rustproof sheathed metal cable
- Small: for handle widths up to 1” (max handle thickness 0.6”)
- Large: for handle widths up to 1.6” (max handle thickness 1.1”)


Catalog # | Description |
Complete Sets | |
51394 | Small UVLO w/ 8’ Sheathed Cable Attachment & Blocking Arm |
51390 | Small UVLO w/ 8’ Nylon Cable Attachment & Blocking Arm |
51392 | Large UVLO w/ 8’ Sheathed Cable Attachment & Blocking Arm |
51388 | Large UVLO w/ 8’ Nylon Cable Attachment & Blocking Arm |
Individual | Components |
50924 | Small UVLO Base Clamping Unit |
50899 | Large UVLO Base Clamping Unit |
65402 | Small Blocking Arm |
65403 | Large Blocking Arm |
51395 | Cable Attachment w/ 8-ft Sheathed Cable |
50932 | Cable Attachment w/ 8-ft Nylon Cable |

Adjustable Gate Valve Lockout
- Versatile lockout adjusts to ft 1” to 6-1/2” valve handles, replacing 3 conventional gate valve lockouts
- Constructed of rugged injection molded polypropylene
- Service temps from -13°F to 194°F
- Supplied with English, Spanish and French danger labels
Catalog # | Description |
64057 | Adjustable Gate Valve Lockout |

Standard Ball Valve Lockout
- Easy to use, single-piece design locks quarter-turn ball valves in OFF position
- Two sizes ft most valves up to 3”
- 65666 is made of super-tough nylon (service temp -40° to 248° F)
- 65692, 65669 and 65693 are made of powder-coated steel
Catalog | Max Shackle Dia. |
Valve Size / Pipe Dia. |
Max Handle Width |
Max Handle Thickness |
65666 | 9⁄32” | 1⁄4” to 1” | 1-1⁄2” | 3⁄4” |
65692 | 3⁄8” | 1⁄4” to 1” | 1-1⁄2” | 3⁄4” |
65669 | 9⁄32” | 1-1⁄4” to 3” | 2-1⁄10” | 11⁄4” |
65693 | 3⁄8” | 1-1⁄4” to 3” | 1-9⁄10” | 11⁄4” |

Gate Valve Lockouts
- Unique knockout center fits OS&Y or “rising stem” valves
- Made of rugged injection-molded polypropylene
- Service temps from –25°F to 200°F
- Accepts shackles up to 3/8” in dia.
- Supplied with English, Spanish and French danger labels
Fits Valve Handles Dia | Red | Yellow | Green |
1” to 2-1⁄2” | 65560 | 65590 | 65595 |
2-1⁄2” to 5” | 65561 | 65591 | 65596 |
5” to 6-1⁄2” | 65562 | 65592 | 65597 |
6-1⁄2” to 10” | 65563 | 65593 | 65598 |
10” to 13” | 65564 | 65594 | 65599 |
Circuit Breaker Lockout

Clamp-On Breaker Lockout
- Extremely versatile – works on a wide range of single-pole and internal-trip multi-pole breakers!
- Use thumbscrew to clamp lockout onto switch tongue, then pull cover over thumbscrew and lock in place to prevent clamp from being loosened
- Accepts lock shackles up to 9/32” dia.
- Included detachable cleats expand the range of applicable breakers
Catalog # | Description | Qty. |
65396 | 120/277V Clamp-On Lockout |
1 |
65965 | 120/277V Clamp-On Lockout |
6 |
65397 | 480/600V Clamp-On Lockout |
1 |
65966 | 480/600V Clamp-On Lockout |
6 |
65404 | Extra Cleats For 120/277V Lockout |
6 |
65406 | Extra Cleats For 480/600V Lockout |
6 |

Universal Multi-Pole Breaker Lockout
- Single device works with most major multi-pole breakers that employ a tie-bar
- Made of durable impact-modifed nylon
- Compatible with GE, ITE, Sylvania, Challenger, Bryant, Westinghouse, General Switch Co., and more!
- Use thumbscrew to clamp lockout securely over tie bar, then insert lock to prevent clamp from being loosened
Catalog | Description | Qty. |
66321 | Universal Multi-Pole Breaker Lockout |
1 |
66320 | Universal Multi-Pole Breaker Lockouts |
6 |
Miniature Circuit Breaker Lockouts
- A safe and effective method for locking out miniature circuit breakers, commonly used in European and Asian equipment
- NO TOOLS required for installation! The Lockout is easily installed with a push button. Tie Bar style lockouts have a convenient thumb wheel for quick application
- Available for single and multi-pole breakers
- Lock with Brady Safety Padlocks (not included). Devices can support padlocks with a shackle diameter up to 9/32”
- Material: Glass-filled nylon
- 4 Different types:
- POS – Pin Out Standard
- PIS – Pin In Standard
- POW – Pin Out Wide
- TBLO – Tie Bar Lockout
Catalog # | Description | Qty. |
90844 | POS – Pin Out Standard |
1 |
90845 | POS – Pin Out Standard |
6 |
90847 | PIS – Pin In Standard |
1 |
90848 | PIS – Pin In Standard |
6 |
90850 | POW – Pin Out Wide |
1 |
90851 | POW – Pin Out Wide |
6 |
90853 | TBLO – Tie Bar Lockout |
1 |
90854 | TBLO – Tie Bar Lockout | 6 |

Electrical Lockouts

3-In-1 Electrical Plug Lockout
- Accommodates high and low-voltage plugs up to 3” in diameter and 5-1/2” in length
- 2 sliding top lids can be used individually or together to accommodate small, medium and large-diameter cords up to 1-1/4”
- Constructed of yellow thermoplastic
- Visual label supplied in English/Spanish bilingual format
Catalog # | Type |
PLO23 | 3-in-1 Plug Lockout |

Brady Electrical Plug Lockouts
- Plug lockouts prevent electrical plugs from being inserted into a wall outlet. Use when plug will not remain under the exclusive control of the person performing service or maintenance
- Constructed of rugged polypropylene
- Small 110V plug lockout: 2”H x 2”D x 3-1/2”W with 1/2” dia. hole for cable
- Large 220/500V plug lockout: 3-1/4”H x 3-1/4”D x 7”W with 1” dia. hole for cable
Catalog | Type |
65674 | Small 110V Plugout |
65675 | Large 220/500V Plugout |

Electrical/Pneumatic Plug Lockout
- Accommodates a large variety of electrical plugs up to 3-1/2” in diameter and 5” in length as well as male air hose connectors
- Holes accommodate electrical cord or “necked down” pneumatic male fittings commonly attached to compressed air hose
- Works on 110V, 220V & 550V plugs
- Constructed of durable polystyrene
Catalog # | Type |
PLO27E | Electrical/Pneumatic Plug Lockout |