Lockouts, Padlocks

Image	Part Number	Description / PDF	Quantity	Rfq
	123143 Brady Corporation	COMPACT LOCK PERSONAL KIT RED	0
	123312 Brady Corporation	ALUMINUM LOCK, 3" KA BLUE 6/PAC	0
	PLO27E Brady Corporation	PRINZING PLUG LOCKOUT LARGE RED	0
	LK520B Brady Corporation	PRINZING BILINGUAL CABLE LOCKOUT	0
	CPT-WHT-25PL-KD Brady Corporation	COMP NYLON LOCK WHT 25MM PLASTIC	0
	151101 Brady Corporation	LOCK TOWER SKIRT IND, CONFINED S	0
	148701 Brady Corporation	TAGLOCK 480/600V CLAMP-ON BRKR L	0
	WSLO Brady Corporation	PRINZING WALL SWITCH LOCKOUT	0
	ALU-RED-38ST-KD6PK Brady Corporation	ALUM PADLOCK RED 38MM STL SHKL K	0
	123273 Brady Corporation	KEY RETAINING STEEL PADLOCK PURP	0
	123406 Brady Corporation	LONG BODY SFTY LOCK, 1.5" KD BLU	0
	118955 Brady Corporation	BRADY COMPACT SFTY PADLOCK GREEN	0
	121512 Brady Corporation	LRG LOCKOUT STN W/SAFTY LOCKS LA	0
	151099 Brady Corporation	LOCK TOWER SKIRT IND, CONFINED S	0
	150820 Brady Corporation	BATTERYBLOCK CABLE LOCKOUT - SMA	0
	CPT-WHT-25PL-KA3PK Brady Corporation	COMP NYLON LOCK WHT 25MM PL SHKL	0
	LKP-SK-AL Brady Corporation	PREMIUM LOCKOUT KIT W/SKEY AL PA	0
	CPT-RED-25PL-KD Brady Corporation	COMP NYLON LOCK RED 25MM PLASTIC	0
	65975 Brady Corporation	COLOR COMBO LABELED LOCKOUT HASP	0
	ALU-BRN-38ST-KA6PK Brady Corporation	ALUM PADLOCK BROWN 38MM STL SHKL	0

Lockouts, Padlocks

1. Overview

Labels, signs, barriers, lockouts, and padlocks are critical components of safety and operational systems in industrial, commercial, and public infrastructure. These devices ensure compliance with safety regulations, prevent unauthorized access, and mitigate risks in hazardous environments. Modern applications emphasize durability, visibility, and integration with digital systems to enhance workplace safety and efficiency.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
Labels	Persistent identification via text/graphics; resistant to environmental factors	Equipment tags, chemical hazard labels
Signs	Visual communication of warnings/instructions; reflective/illuminated options	Emergency exit signs, traffic control
Barriers	Physical obstruction with modular assembly; impact-resistant materials	Construction site fencing, crowd control
Lockouts	Energy isolation mechanisms; standardized tagging protocols	Machinery maintenance systems
Padlocks	Key/hex-coded locking; tamper-proof designs	Storage cabinets, utility boxes

3. Structure and Components

Typical configurations include:

Labels: Substrate (vinyl/polyester) + adhesive layer + protective overlaminate
Signs: Aluminum/steel core + retro-reflective sheeting + UV-resistant coating
Barriers: Steel/aluminum posts + high-density polyethylene panels + base weights
Lockouts: Durable polymer body + integrated lock slots + identification tags
Padlocks: Brass/copper alloy housing + boron steel shackle + dual-ball bearing mechanism

4. Key Technical Specifications

Parameter	Importance
Material durability (UV/weather resistance: 5-10 years)	Ensures long-term visibility in harsh conditions
Lock class (Master Lock 6125: 1.5cm shackle diameter)	Determines security level against drilling/tampering
Load capacity (Barriers: 200-500 kg/m )	Guarantees structural integrity under impact
Chemical resistance (Labels: ASTM D5264 compliance)	Maintains adhesion in corrosive environments
OSHA/ISO certification	Meets regulatory requirements for industrial safety

5. Application Fields

Primary sectors include:

Manufacturing: CNC machine lockout systems
Energy: Electrical panel labeling and valve blocking
Transportation: Highway work zone barriers and signage
Healthcare: Biohazard material storage locks
Construction: Scaffolding access control barriers

6. Leading Manufacturers and Products

Manufacturer	Representative Products
3M	Scotchlite Reflective Labels Series 78XX
Master Lock	Lockout Station 161-RED-KEY
Panduit	Ultra-High Performance Labels PK2T-WH
Wilkinson Star	Modular Safety Barrier System MBS-8
Brady Corporation	LOCKOUT TAGOUT SOLUTIONS 1460 Series

7. Selection Guidelines

Key considerations:

Environmental factors (temperature range: -40 F to 250 F)
Compliance with OSHA 29 CFR 1910.147 standards
Customization options (barcode/RFID integration)
Service life vs. cost analysis (e.g., vinyl labels: $0.50/unit vs. metal signs: $15/unit)
User accessibility (keyed-alike vs. unique key systems)

8. Industry Trends

Current developments focus on:

Smart labels with NFC/QR code traceability
Self-illuminating photoluminescent signage
Multi-lockout stations with digital verification
Recyclable polymer barrier materials
AI-powered visual recognition for compliance monitoring