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Master Lock Model 4171-1/2" Aluminum Lockout Hasp Lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or a...

Master Lock Model 4181" Heavy Duty Lockout Hasp lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or adj...

Master Lock Model 4191" Heavy Duty Lockout Hasp lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or adj...

Master Lock Model 4201" Heavy DutyLockout Hasp lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or adju...

Master Lock Model 4211-1/2" Steel Safety Hasp lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or adjus...

Master Lock Model 427Snap-on Safety Hasp features an easy-to-apply snap-on locking arm fits more lockout points than alternative rivet-hinge label...

Master Lock Model 4281" Plastic Lockout Hasp Lockout by multiple workers at each lockout point Keeps equipment inoperative while repairs or adjust...

Master Lock Model 429Dual Aluminum Lockout Hasp lockout by multiple workers at each lockout point keeps equipment inoperative while repairs or adj...

Master Lock Model 453L Oversized Plug & Hoist Control Cover Features effectively locks out odd size and large electrical connectors and hoist ...

Master Lock Model 453XLOversized Plug & Hoist Control Cover effectively locks out odd size and large electrical connectors and hoist controls...

Master Lock Model 461Bag of 50 "DANGER DO NOT REMOVE" Padlock Labels Bag of 50 safety padlock labels for model 3, S6835, 6835, S1100, A1100, and A...

Master Lock Model 468LHandle-Off Ball Valve Lockout Patented innovative design eliminates the risk of valve reactivation with removal of the handl...

Master Lock Model 480Gate Valve Lockout fits gate valves from 1" to 3" in diameter surrounds the valve operating handle to protect against acciden...

Master Lock Model 481Gate Valve Lockout fits gate valves from 2" to 5" in diameter surrounds the valve operating handle to protect against acciden...

Master Lock Model 482Gate Valve Lockout fits gate valves from 4" to 6.5" in diameter surrounds the valve operating handle to protect against accid...

Master Lock Model 483Gate Valve Lockout fits gate valves from 6" to 10" in diameter surrounds the valve operating handle to protect against accide...

Master Lock Model 484Gate Valve Lockout fits gate valves from 8" to 13" in diameter surrounds the valve operating handle to protect against accide...

The Master Lock No. 485 Rotating Gate Valve Lockout Device combo pack includes a set of five lockouts - 480, 481, 482, 483, 484. These gate valve l...

Master Lock Model 487Small Electrical Plug Lockout fits electrical plug sizes up to 2-1/4" diameter x 3-1/4" with cord dia. up to 3/4" (Most 110 a...

Master Lock Model 488Large Electrical Plug Lockout fits electrical plug sizes up to 3" diameter x 6" with cord dia. up to 3/4" (Most 220 and many ...

Master Lock Model 491BCircuit Breaker Lockout fits wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers adjusts to brea...

Master Lock Model 493BCircuit Breaker Lockout fits standard height and tie-bar toggles typically found on 120 and 240 volt breakers adjusts to bre...

Master Lock Model 496BUniversal Wall Switch Cover locks out both toggle and Decora™ patent-pending design assures switch stays locked on or off hi...

Master Lock Model 497ABag of 12 "DO NOT OPERATE" Tags, English Heavy Duty English Tags 5-3/4in (146mm) high x 3-1/8in (79mm) wide heavy duty Engli...

Master Lock Model 497ABLCBag of 12 "DO NOT OPERATE" Tags, English/French Heavy Duty English/French Tags 5-3/4in (146mm) high x 3-1/8in (79mm) wide...

Master Lock Model 497AXBag of 12 "DO NOT OPERATE" Tags, English/Spanish Heavy Duty English/Spanish Tags 5-3/4in (146mm) high x 3-1/8in (79mm) wide...

Master Lock Model 498APortable Group Lock Box Secure each lockout point on a piece of equipment with just one designated lock. Capture the keys fro...

Master Lock Model 503REDPortable or Wall Mount Group Lock Box, Red Secure each lockout point on a piece of equipment with just one designated lock....

Master Lock Model 503YLWPortable or Wall Mount Group Lock Box, Yellow Secure each lockout point on a piece of equipment with just one designated lo...

Master Lock Model 7C5REDCircuit Breaker Cable Lockout only available keyed differently 3/16in (4.7mm) diameter cable shackle allows safety padlock...

This high-quality Master Lock No. S1010 Compact Lockout Pouch, unfilled, provides convenient storage for safety lockout tools. It features a compac...

The Master Lock No. S1010E410KA Portable Lockout Kit is designed to offer improved safety and increased convenience for individual workers. With pl...

The Master Lock No. S125 Safety Padlock Caddy provides a practical solution to lockout/tagout safety protocols. Designed to hold up to 12 safety pa...

Master Lock Model S142Bag of 6 Photo ID Labels Bag of 6 photo I.D. labels for 410, 406, S31 and S33 safety padlocks Accepts 3/4in (19mm) x 3/4in (...

Master Lock Model S1506Padlock Rack Holds 6-8 safety padlocks Wall mounted 6.25in wide x 3in tall x 1.5in deep (165mm x 76mm x 38mm x 748mm) Heavy...

Master Lock Model S1518Padlock Rack Holds 18-22 safety padlocks Wall mounted 17.5in wide x 3in tall x 1.5in deep (444mm x 76mm x 38mm x 748mm) Hea...

Master Lock Model S1700Compact Lockout Station Unfilled compact lockout center locates machine specific lockout devices and padlocks near a lockou...

Master Lock Model S18506 Padlock Station, Unfilled Large capacity lockout station holds departmental lockout needs 8 hanger clips holds 2 padlocks...

Master Lock Model S2005Plug Prong Lockout patented plug lockout device grips prongs of 110-120 volt plugs fits two prong plugs with and without gr...

Master Lock Model S2151Removable Push Button and Rotary Switch Cover Prohibits access to a switch or control Fits both 30.5mm and 22.5mm diameter ...

Master Lock Model S2153Installed Push Button and Rotary Switch Cover Prohibits access to a switch or control Captured by the rotary or push button...

Master Lock Model S2390Miniature Circuit Breaker Lockout Miniature Circuit Breaker Lockout (Black Tab)-Standard Toggles Locks out most miniature I...

Master Lock Model S2391Miniature Circuit Breaker Lockout Miniature Circuit Breaker Lockout (Red Tab)-Wide Toggles Locks out most miniature ISO/DIN...

Master Lock Model S2392Miniature Circuit Breaker Lockout Fits breakers with lockout holes on the outside of the switch Locks out many miniature IS...

Master Lock Model S2393Universal Miniature Circuit Breaker Lockout Locks out virtually all miniature ISO/DIN circuit breakers throughout the world...

Master Lock Model S2394Universal Miniature Circuit Breaker Lockout, No Tools Required Locks virtually all miniature ISO/DIN circuit breakers throu...

Master Lock Model S3068Handle-On Ball Valve Lockout Clamps tight on handle stop to prevent handle movement For valve diameters of 1/4in (6mm) to 4...

The Master Lock S3080 Adjustable Ball Valve Lockout is crafted from tough, lightweight Zenex™ Thermoplastic material, making it resistant to chemic...