The Master Lock No. 420 Steel Safety Lockout Hasp features a 1in (25mm)
inside jaw diameter and can hold up to six padlocks. Ideal for lockout
by multiple workers at each lockout point, the hasp keeps equipment
inoperative while repairs or adjustments are made. Control cannot be
turned on until last worker’s padlock is removed from hasp.

The Master Lock No. 416 Aluminum Safety Lockout Hasp features a 1in
(25mm) inside jaw diameter and can hold up to six padlocks. Ideal for
lockout by multiple workers at each lockout point, the hasp keeps
equipment inoperative while repairs or adjustments are made. Control
cannot be turned on until last worker’s padlock is removed from hasp.

The Master Lock No. 421 Steel Safety Lockout Hasp features a 1-1/2in
(38mm) inside jaw diameter and can hold up to six padlocks. Ideal for
lockout by multiple workers at each lockout point, the hasp keeps
equipment inoperative while repairs or adjustments are made. Control
cannot be turned on until last worker’s padlock is removed from hasp.

The Master Lock No. 417 Aluminum Safety Lockout Hasp features a 1-1/2in
(38mm) inside jaw diameter and can hold up to six padlocks. Ideal for
lockout by multiple workers at each lockout point, the hasp keeps
equipment inoperative while repairs or adjustments are made. Control
cannot be turned on until last worker’s padlock is removed from hasp.

The Master Lock No. 496B Universal Wall Switch Cover locks out both
toggle and Decora™ switches. The patented design ensures switch stays
locked on or off and hinges open for unobstructed normal operations of
switch. Cover includes English/Spanish and English/French labels.

The Master Lock No. S2393 Universal Miniature Circuit Breaker Lockout
Device locks out most miniature ISO/DIN pin-out circuit breakers
throughout the world. The patented device fits breaker toggle and can be
tightened using screwdriver. Device works with all Master Lock and
American Lock safety padlocks and most hasps.

The Master Lock No. 7C5RED Circuit Breaker Compact Padlock features a
3/16in (5mm) diameter cable shackle to allow proper lockout of all types
of circuit breaker lockout devices. Device fits the tight space
constraints within circuit breaker shutoff boxes and the 5in (127mm)
flexible steel cable allows the compact lock body to be positioned so
most panel doors can be closed.

Master Lock Grip Tight™ Circuit Breaker Lockout, Tall and Wide Toggles

The Master Lock No. 491B Grip Tight™ Circuit Breaker Lockout Device fits wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers. The innovative patented Grip Tight™ design effectively locks out circuit breakers with a simple thumb turn and then close clamping handle for a tight grip on the toggle. Device accepts all American Lock® and Master Lock® safety padlocks and most lockout hasps for full lockout. Durable construction stands up in harsh environments and compact design is easy to carry and store.

The Master Lock No. 480 Rotating Gate Valve Lockout Device features a
1-1/16in (30mm) depth and 3/4in (19mm) stem opening for 1in (25mm) to
3in (76mm) diameter valve handles to surround the valve operating handle
to protect against accidental valve opening. The unique, patented
rotating design allows for easier installation in confined space
applications. Tough, lightweight, dielectric Zenez™ Thermoplastic body
withstands chemicals and performs effectively in extreme conditions.
Includes high-visibility permanent safety labels.

The Master Lock No. 487 Rotating Electrical Plug Lockout Device accepts
cords with up to 3/4in (19mm) diameter and an electrical plug up to
2-1/4in (57mm) diameter x 3-1/4in (82mm). Device surrounds the
electrical plug and protect against accidental reconnection. The unique,
patented rotating design allows for easier installation in confined
space applications. The tough, lightweight Zenex™ Thermoplastic body
withstands chemicals and performs effectively in extreme conditions.
Includes high-visibility permanent safety labels. For 120 volt plugs and
many 240 volt plugs.

The Master Lock No. 410KARED Zenex™ Thermoplastic Safety Padlock, Keyed
Alike – multiple locks open with the same key – features a 1-1/2in
(38mm) wide plastic red body and a 1-1/2in (38mm) tall, 1/4in (6mm)
diameter metal shackle. Designed exclusively for Lockout/Tagout
applications, the durable, lightweight, non-conductive lock body is easy
to carry and padlock features high security, reserved-for-safety
cylinder with key retaining, to ensure padlock is not left unlocked.

The Master Lock No. 488 Rotating Electrical Plug Lockout Device accepts
cords with up to 3/4in (19mm) diameter and an electrical plug up to 3in
(76mm) diameter x 6in (152mm). Device surrounds the electrical plug and
protect against accidental reconnection. The unique, patented rotating
design allows for easier installation in confined space applications.
The tough, lightweight Zenex™ Thermoplastic body withstands chemicals
and performs effectively in extreme conditions. Includes high-visibility
permanent safety labels. For 240 and 550 volt plugs.

3 1/8 in W x 5 3/4 in H

The Master Lock No. 497A Heavy Duty Safety Tags feature durable polyester laminate to resist water, grease and extreme temperatures. The heavy duty construction withstands over 50 lbs. (23kg) of pull force to meet and comply with the OSHA lockout/tagout standard. The 7/16in (11mm) diameter brass grommet accepts all safety padlocks. Tags are customizable with name, department and expected completion date.

The Master Lock No. S440 Anodized Aluminum Sliding Safety Hasp features a
1in (25mm) inside jaw diameter and holds up to 12 padlocks, perfect for
large group lockout situations. Constructed of non-sparking, corrosion
resistant aluminum. The anodized, no-chip finish is great for food
processing environments.

The Master Lock No. 506 Grip Tight™ Circuit Breaker Lockout combo pack
includes one 491B and one 493 Grip Tight™ circuit breaker lockout. The
innovative and patented Grip Tight design effectively locks out circuit
breakers with a simple operation and the durable construction with
powder coated steel and reinforced polymer stands up to harsh
environments. Devices are compact and accept all American Lock® and
Master Lock® safety padlock shackles and most lockout hasps.

The Master Lock No. S1506 Heavy Duty Padlock rack features heavy gauge
steel with durable powder coat finish to ensure long life in
manufacturing facilities and the 6.25in (159mm) wide rack holds 6-8
padlocks. Includes labels in English, Spanish/English and
French/English.

The Master Lock No. 481 Rotating Gate Valve Lockout Device features a
1-1/2in (38mm) depth and 1-1/2in (38mm) stem opening for 2in (51mm) to
5in (127mm) diameter valve handles to surround the valve operating
handle to protect against accidental valve opening. The unique, patented
rotating design allows for easier installation in confined space
applications. Tough, lightweight, dielectric Zenez™ Thermoplastic body
withstands chemicals and performs effectively in extreme conditions.
Includes high-visibility permanent safety labels.

The Master Lock No. S3900 Pneumatic Lockout Device features stainless
steel construction for corrosion resistance and fits virtually all male
pneumatic fittings. This lockout device prevents pneumatic fitting from
being connected to pressurized air source. Device accepts any Master
Lock or American Lock Safety padlocks and works with lockout hasps for
multiple worker lockout situations.

The Master Lock No. 453L Large Nylon Oversized Plug & Control Cover
features a 7in (178mm) diameter x 17in (432mm) tall flexible and durable
rip-stop nylon bag that fits easily in safety tool boxes. Effectively
locks out odd size and large electrical connecters and hoist controls
and accepts up to 6 padlocks or hasps. Insert PVC tubing to block access
to hoist control buttons.

The Master Lock No. 453XL Extra Large Nylon Oversized Plug & Control
Cover features a 10in (25cm) diameter x 26in (66cm) tall flexible and
durable rip-stop nylon bag that fits easily in safety tool boxes.
Effectively locks out odd size and large electrical connecters and hoist
controls and accepts up to 6 padlocks or hasps. Insert PVC tubing to
block access to hoist control buttons.

The Master Lock Model No. S4801 Danger Do Not Operate, English Photo ID
Safety Tag features a process that fuses graphics into rugged
industrial-grade polypropylene blended with a metal additive; ideal for
use in food processing and pharmaceutical facilities. The longest
lasting tags available, the Guardian Extreme tags stand up to wash
downs, humidity and extreme temperatures. Usable for indoors or outdoors
with resistance to sun, rain, sleet, windborne sand and dirt and
chemical resistance to over 30 chemicals.

The Master Lock Model No. S4801LESLEN Danger Do Not Operate,
English/Spanish Photo ID Safety Tag features a process that fuses
graphics into rugged industrial-grade polypropylene blended with a metal
additive; ideal for use in food processing and pharmaceutical
facilities. The longest lasting tags available, the Guardian Extreme
tags stand up to wash downs, humidity and extreme temperatures. Usable
for indoors or outdoors with resistance to sun, rain, sleet, windborne
sand and dirt and chemical resistance to over 30 chemicals.

The Master Lock Model No. S4801LFRLEN Danger Do Not Operate,
English/French Photo ID Safety Tag features a process that fuses
graphics into rugged industrial-grade polypropylene blended with a metal
additive; ideal for use in food processing and pharmaceutical
facilities. The longest lasting tags available, the Guardian Extreme
tags stand up to wash downs, humidity and extreme temperatures. Usable
for indoors or outdoors with resistance to sun, rain, sleet, windborne
sand and dirt and chemical resistance to over 30 chemicals.

The Master Lock No. S450 Anodized Aluminum Sliding Safety Hasp features a
1in (25mm) inside jaw diameter and holds up to 24 padlocks, perfect for
large group lockout situations. Constructed of non-sparking, corrosion
resistant aluminum. The anodized, no-chip finish is great for food
processing environments.

The Master Lock No. S1518 Heavy Duty Padlock rack features heavy gauge
steel with durable powder coat finish to ensure long life in
manufacturing facilities and the 17.5in (444mm) wide rack holds 18-22
padlocks. Includes labels in English, Spanish/English and
French/English.

The Master Lock No. 453XXL Extra Extra Large Nylon Oversized Plug &
Control Cover features a 14in (356mm) diameter x 36in (914mm) tall
flexible and durable rip-stop nylon bag that fits easily in safety tool
boxes. Effectively locks out odd size and large electrical connecters
and hoist controls and accepts up to 6 padlocks or hasps. Insert PVC
tubing to block access to hoist control buttons.

The Master Lock No. S3921 Butterfly Valve Lockout Device and S806CBL3
Adjustable locking cable locks out virtually any butterfly valve in just
seconds with use of S806 adjustable locking cable. The easy-to-use
wedge-shaped device features a stainless steel rivet allowing device to
smoothly pivot open and closed to ensure proper fit and directional
application arrows allow for ease of installation and minimize error.
Made of durable, lightweight Zenex™ thermoplastic material, device is
chemical resistant and performs effectively in extreme environments.

The Master Lock No. 461 Lock Labels are designed for Master Lock Nos. 3,
6835, S6835 and American Lock Nos. A1100 and S1100 series padlocks. The
‘Danger Do Not Remove’ padlock labels are 7/8in (22mm) wide and wrap
around the padlock. Includes clear over-laminate to protect writing.

The Master Lock No. 4716 Steering Wheel Cover provides visual deterrence
during vehicle maintenance. The 16in (41cm) cover can be locked in
place with a 421 hasp and safety padlock. For added security, use the
S806 adjustable locking cable around steering wheel and foot pedals.
Trilingual warning (English, French and Spanish) notifies employees not
to start or move vehicle.