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  • Master Lock S2394 Miniature Circuit Breaker Lockout, Tool Free Universal Fit-Other Security Device-Master Lock-S2394-MasterLocks.com

    Master Lock S2394 Miniature Circuit Breaker Lockout, Tool Free Universal Fit

    Master Lock
    Original price $44.30
    Current price $36.92

    The Master Lock No. S2394 Universal Miniature Circuit Breaker Lockout Device locks virtually all miniature ISO/DIN pin-out circuit breakers ...

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  • Master Lock S3068 Seal Tight™ Handle-On Ball Valve Lockout-Other Security Device-Master Lock-S3068-MasterLocks.com

    Master Lock S3068 Seal Tight™ Handle-On Ball Valve Lockout

    Master Lock
    Original price $119.99
    Current price $99.99

    The Master Lock No. S3068 Seal Tight™ Handle-On Ball Valve Lockout features durable aluminum & steel construction to defy corrosive envi...

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  • Master Lock S3080 Ball Valve Lockout

    Master Lock
    Original price $72.82
    Current price $60.68

    The Master Lock No. S3080 Adjustable Ball Valve Lockout features durable, lightweight Zenex™ Thermoplastic material to withstand chemicals and ex...

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  • Master Lock S3081 Adjustable Ball Valve Lockout-Other Security Device-Master Lock-S3081-MasterLocks.com

    Master Lock S3081 Adjustable Ball Valve Lockout

    Master Lock
    Original price $72.82
    Current price $60.68

    The Master Lock No. S3081 Adjustable Ball Valve Lockout features durable, lightweight Zenex™ Thermoplastic material to withstand chemicals a...

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  • Master Lock S30COVERS Extreme Environment Covers for Master Lock No. S31, S32, S33 Safety Padlocks, Bag of 72-Other Security Device-Master Lock-S30COVERS-MasterLocks.com

    Master Lock S30COVERS Extreme Environment Covers for Master Lock No. S31, S32, S33 Safety Padlocks, Bag of 72

    Master Lock
    Original price $545.98
    Current price $454.99

    The Master Lock No. S30COVERS Extreme Environment Padlock Covers are designed for Master Lock Nos. S30, S31 and S32 Zenex™ Thermoplastic saf...

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  • Master Lock S31 Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Key Retaining

    Master Lock
    from $35.32

    The Master Lock No. S31 Zenex™ Thermoplastic Safety Padlock features a 1-3/8in (35mm) wide plastic body and a 1-1/2in (38mm) tall, 3/16in (5mm) dia...

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  • Master Lock S31LT Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide with 3in (76mm) Shackle, Key Retaining

    MasterLocks.com
    from $40.24

    The Master Lock No. S31LT Zenex™ Thermoplastic Safety Padlock features a 1-3/8in (35mm) wide plastic body and a 3in (76mm) tall, 3/16in (5mm) diame...

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  • Master Lock S32 Dielectric Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Non-Key Retaining

    MasterLocks.com
    from $36.28

    The Master Lock No. S32 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 1-1/2in (38mm)...

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  • Master Lock S33 Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Non-Key Retaining

    Master Lock
    from $35.32

    The Master Lock No. S33 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 1-1/2in (38mm)...

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  • Master Lock S33LT Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide with 3in (76mm) Shackle, Non-Key Retaining

    MasterLocks.com
    from $40.24

    The Master Lock No. S33 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 3in (76mm) tal...

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  • Master Lock S3500 Permit Control Station

    Master Lock
    Original price $607.07
    Current price $505.89

    The Master Lock S3500 Permit Control Station includes the S3501 Permit Display Case and the S3502 Wall Mount Group Lock Box. Permit display c...

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  • Master Lock S3501 Permit Display Case-Other Security Device-Master Lock-S3501-MasterLocks.com

    Master Lock S3501 Permit Display Case

    Master Lock
    Original price $120.54
    Current price $54.24

    The Master Lock S3501 Permit Display Case holds letter-size documents and other paperwork up to 11-3/4in x 16-1/2in (297 x 420mm). A clear, impac...

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  • Master Lock S3502 Wall Mount Group Lock Box

    Master Lock
    Original price $340.93
    Current price $284.11

    The Master Lock S3502 Wall Mount Group Lock Box contains a 12-lock hand caddy and removable key cup. Includes 12 exterior lock holes for personal...

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  • Master Lock S3650 Group Lock Box with Wall Mounting Bracket-Other Security Device-Master Lock-S3650-MasterLocks.com

    Master Lock S3650 Group Lock Box with Wall Mounting Bracket

    Master Lock
    Original price $263.46
    Current price $219.55

    The Master Lock S3650 Group Lock Box with Wall Mounting Bracket helps facilities manage the placement and movement of group lock boxes to pro...

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  • Master Lock S3821 Grip Tight™ Plus Circuit Breaker Lockout Device – Miniature Circuit Breakers (120/240 V)-Other Security Device-Master Lock-S3821-MasterLocks.com

    Master Lock S3821 Grip Tight™ Plus Circuit Breaker Lockout Device – Miniature Circuit Breakers (120/240 V)

    Master Lock
    Original price $30.97
    Current price $25.81

    The Master Lock S3821 Grip Tight™ Plus Circuit Breaker Lockout Device fits Miniature Circuit Breakers (120/240 V). Its lightweight, one-piece desig...

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  • Master Lock S3822 Grip Tight™ Plus Circuit Breaker Lockout Device – Molded Case Circuit Breakers (480/600 V)-Other Security Device-Master Lock-S3822-MasterLocks.com

    Master Lock S3822 Grip Tight™ Plus Circuit Breaker Lockout Device – Molded Case Circuit Breakers (480/600 V)

    Master Lock
    Original price $34.41
    Current price $28.67

    The Master Lock S3822 Grip Tight™ Plus Circuit Breaker Lockout Device fits Molded Case Circuit Breakers (480/600 V). Its lightweight, one-piece des...

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  • Master Lock S3823 Grip Tight™ Plus Circuit Breaker Lockout Device – Oversized Handle Circuit Breakers (480/600 V)-Other Security Device-Master Lock-S3823-MasterLocks.com

    Master Lock S3823 Grip Tight™ Plus Circuit Breaker Lockout Device – Oversized Handle Circuit Breakers (480/600 V)

    Master Lock
    Original price $47.37
    Current price $39.47

    The Master Lock S3823 Grip Tight™ Plus Circuit Breaker Lockout Device fits Oversized Handle Circuit Breakers (480/600 V). Its lightweight, one-piec...

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  • Master Lock S3900 Stainless Steel Pneumatic Lockout-Other Security Device-Master Lock-S3900-MasterLocks.com

    Master Lock S3900 Stainless Steel Pneumatic Lockout

    Master Lock
    Original price $63.18
    Current price $52.65

    The Master Lock No. S3900 Pneumatic Lockout Device features stainless steel construction for corrosion resistance and fits virtually all mal...

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  • Master Lock S3910 Pressurized Gas Valve Lockout-Other Security Device-Master Lock-S3910-MasterLocks.com

    Master Lock S3910 Pressurized Gas Valve Lockout

    Master Lock
    Original price $47.00
    Current price $39.17

    The Master Lock No. S3910 Pressurized Gas Valve Lockout Device fits virtually all valves up to 3in (76mm) diameter and works on valves with ...

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  • Master Lock S3920 Butterfly Valve Lockout, Device Only-Other Security Device-Master Lock-S3920-MasterLocks.com

    Master Lock S3920 Butterfly Valve Lockout, Device Only

    Master Lock
    Original price $55.49
    Current price $46.24

    The Master Lock No. S3920 Butterfly Valve Lockout Device locks out virtually any butterfly valve in just seconds with use of S806 adjustable...

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  • Master Lock S3921 Butterfly Valve Lockout Kit, Device and S806CBL3-Other Security Device-Master Lock-S3921-MasterLocks.com

    Master Lock S3921 Butterfly Valve Lockout Kit, Device and S806CBL3

    Master Lock
    Original price $119.17
    Current price $99.31

    The Master Lock No. S3921 Butterfly Valve Lockout Device and S806CBL3 Adjustable locking cable locks out virtually any butterfly valve in ju...

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  • Master Lock S3922 Blind Flange Lockout Device, Small-Other Security Device-Master Lock-S3922-MasterLocks.com

    Master Lock S3922 Blind Flange Lockout Device, Small

    Master Lock
    Original price $206.43
    Current price $172.03

    The Master Lock No. S3922 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup all...

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  • Master Lock S3923 Blind Flange Lockout Device, Medium-Other Security Device-Master Lock-S3923-MasterLocks.com

    Master Lock S3923 Blind Flange Lockout Device, Medium

    Master Lock
    Original price $235.14
    Current price $195.95

    The Master Lock No. S3923 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup all...

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  • Master Lock S3924 Blind Flange Lockout Device, Large-Other Security Device-Master Lock-S3924-MasterLocks.com

    Master Lock S3924 Blind Flange Lockout Device, Large

    Master Lock
    Original price $350.20
    Current price $291.83

    The Master Lock No. S3924 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup all...

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  • Master Lock S600 Portable Group Lockout Box with Key Window-Master Lock-S600-MasterLocks.com

    Master Lock S600 Portable Group Lockout Box with Key Window

    Master Lock
    Original price $284.04
    Current price $236.70

    The Master Lock No. S600 Group Lockout Box is made of stainless steel to withstand the toughest environments. The rugged construction of...

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  • Master Lock S601 Portable Group Lockout Box with Key & Side Window

    Master Lock
    Original price $284.04
    Current price $236.70

    The Master Lock No. S601 Group Lockout Box is made of stainless steel to withstand the toughest environments. The rugged construction of...

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  • Master Lock S602 Large Group Lockout Box with Key Window & Rewritable Tag

    Master Lock
    Original price $361.52
    Current price $301.27

    The Master Lock No. S602 Group Lockout Box is made of stainless steel to withstand the toughest environments. The rugged construction offers ...

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  • Master Lock S806 3ft - 24ft Long Adjustable Cable Lockout-Master Lock-3ft-S806CBL3-MasterLocks.com

    Master Lock S806 3ft - 24ft Long Adjustable Cable Lockout

    Master Lock
    from $76.61

    The Master Lock No. S806 Adjustable Cable Lockout Device, ideal for group & multi-point lockouts, features a tough, flexible multi-st...

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  • Master Lock S856 Retractable Cable Lockout Device with Steel Core Cable

    Master Lock
    Original price $126.79
    Current price $105.66

    The Master Lock No. S856 Retractable Cable Lockout Device, ideal for valve and other general lockouts, features a tough, flexible steel core cabl...

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  • Master Lock S866 Retractable Cable Lockout Device with Nylon Core Cable-Other Security Device-Master Lock-S866-MasterLocks.com

    Master Lock S866 Retractable Cable Lockout Device with Nylon Core Cable

    Master Lock
    Original price $47.92
    Current price $39.95

    The Master Lock No. S866 Retractable Cable Lockout Device, ideal for electrical lockouts, features a tough, flexible nylon core cable with a yell...

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  • Master Lock SFW123DS Fire/Water Combination Safe-Master Lock-SFW123DSB-MasterLocks.com

    Master Lock SFW123DS Fire/Water Combination Safe

    Master Lock
    Original price $762.21
    Current price $635.17

    Designed to protect your important documents, digital media and other valuables from fire, water, and theft, the SentrySafe SFW123DSB is ideal fo...

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  • Master Lock SLC0226DKA4 Storeroom Cylindrical Lever, Commercial Grade 2-Keyed-Master Lock-SLC0226DKA4-MasterLocks.com

    Master Lock SLC0226DKA4 Storeroom Cylindrical Lever, Commercial Grade 2

    Master Lock
    Original price $217.79
    Current price $181.49

    The Master Lock No. SLC0226DKA4 brushed chrome storeroom lever features a bump resistant six pin cylinder and cylindrical construction for e...

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  • Master Lock SLC0326D Privacy Cylindrical Lever, Commercial Grade 2-Not Keyed-Master Lock-SLC0326D-MasterLocks.com

    Master Lock SLC0326D Privacy Cylindrical Lever, Commercial Grade 2

    Master Lock
    Original price $206.15
    Current price $171.79

    The Master Lock No. SLC0326D brushed chrome privacy lever features cylindrical construction for enhanced durability with a 2-3/4in fixed bac...

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  • Master Lock SLC0426D Passage Cylindrical Lever, Commercial Grade 2-Keyed-Master Lock-SLC0426D-MasterLocks.com

    Master Lock SLC0426D Passage Cylindrical Lever, Commercial Grade 2

    Master Lock
    Original price $194.46
    Current price $162.05

    The Master Lock No. SLC0426D brushed chrome passage lever features cylindrical construction for enhanced durability with a 2-3/4in fixed bac...

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  • Master Lock SLC0926DKA4 Classroom Cylindrical Lever, Commercial Grade 2-Not Keyed-Master Lock-SLC0926DKA4-MasterLocks.com

    Master Lock SLC0926DKA4 Classroom Cylindrical Lever, Commercial Grade 2

    Master Lock
    Original price $217.79
    Current price $181.49

    The Master Lock No. SLCHCR26D brushed chrome classroom lever features a bump resistant six pin cylinder and cylindrical construction for enh...

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  • Master S1900VE410PRE Deluxe Lockout Station with Premier Valve and Electrical Device Assortment and six Zenex™ Thermoplastic Padlocks

    Master Lock
    Original price $1,936.94
    Current price $1,614.11

    Equipped with safety hasps, tags, plastic padlocks and a premier assortment of devices, this Deluxe Lockout Station focuses on valve and electrical...

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  • Model No. 400100 3/8" SavLok®

    The Lock People®
    $6.99

    PADLOCK NOT INCLUDED WITH SAVLOK® PURCHASE Easy installation Chain can be bolted using the mounting bracket Can be purchased assembled & attac...

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  • Model No. 400200 7/16" SavLok®

    The Lock People®
    $6.99

    PADLOCK NOT INCLUDED WITH SAVLOK® PURCHASE Easy installation Chain can be bolted using the mounting bracket Can be purchased assembled & attac...

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  • Model No. 400500 9/32" SavLok®

    The Lock People®
    $6.99

    PADLOCK NOT INCLUDED WITH SAVLOK® PURCHASE Easy installation Chain can be bolted using the mounting bracket Can be purchased assembled & attac...

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  • Model No. 400600 5/16" SavLok®

    The Lock People®
    $6.99

    PADLOCK NOT INCLUDED WITH SAVLOK® PURCHASE Easy installation Chain can be bolted using the mounting bracket Can be purchased assembled & attac...

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  • Sentry® Safe 1170 Fire File, Key Lock, .61 cu. ft.-Master Lock-1170-MasterLocks.com

    Sentry® Safe 1170 Fire File, Key Lock, .61 cu. ft.

    Master Lock
    Original price $159.25
    Current price $132.71

    The Sentry®Safe Privacy Lock Document Safe 1170 is designed to protect your critical home and business documents while keeping you organi...

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  • Sentry® Safe CB-12 Cash Box, Key Lock, .21 cu. ft.-Master Lock-CB-12-MasterLocks.com

    Sentry® Safe CB-12 Cash Box, Key Lock, .21 cu. ft.

    Master Lock
    Original price $69.11
    Current price $57.59

    The Sentry®Safe Cash Box CB-12 offers reliable and durable security with solid steel construction and a privacy key lock. A convenient fo...

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  • Sentry® Safe CHW20101 Fire/Water Chest, Key Lock, .28 cu.ft.-Master Lock-CHW20101-MasterLocks.com

    Sentry® Safe CHW20101 Fire/Water Chest, Key Lock, .28 cu.ft.

    Master Lock
    Original price $148.77
    Current price $123.97

    The Sentry®Safe Privacy Lock Chest CFW20101 is ideal for important documents, certificates, passports and photos. ETL Verified water prot...

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  • Sentry® Safe CHW30100 Fire/Water Chest, Key Lock, .36 cu. ft.-Master Lock-CHW30100-MasterLocks.com

    Sentry® Safe CHW30100 Fire/Water Chest, Key Lock, .36 cu. ft.

    Master Lock
    Original price $211.97
    Current price $176.64

    The Sentry®Safe Fire/Water Chest is ETL Verified for flood protection and UL Classified for fire protection this chest provides true peac...

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  • Sentry® Safe CHW30300 Digital Fire/Water Chest, Digital Lock, .36 cu. ft.-Master Lock-CHW30300-MasterLocks.com

    Sentry® Safe CHW30300 Digital Fire/Water Chest, Digital Lock, .36 cu. ft.

    Master Lock
    Original price $255.63
    Current price $213.02

    The Sentry®Safe Large Digital Chest includes a programmable, digital lock that allows consumers to choose their own combination for addit...

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  • Sentry® Safe FHW40100 Fire/Water File, Key Lock, .66 cu. ft.-Master Lock-FHW40100-MasterLocks.com

    Sentry® Safe FHW40100 Fire/Water File, Key Lock, .66 cu. ft.

    Master Lock
    Original price $261.73
    Current price $218.11

    The Sentry®Safe FHW40100 provides true peace-of-mind for your important documents and records with a durable design and peril protection....

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  • Sentry® Safe H0100 Fire/Water Chest, .17 cu. ft.-Master Lock-H0100-MasterLocks.com

    Sentry® Safe H0100 Fire/Water Chest, .17 cu. ft.

    Master Lock
    Original price $116.48
    Current price $97.07

    The Sentry®Safe Privacy Lock Chest H0100 provides UL Classified fire protection, ETL Verified water protection and a privacy key lock for...

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  • Sentry® Safe HD2100 Fire/Water Chest, .37 cu. ft.-Master Lock-HD2100-MasterLocks.com

    Sentry® Safe HD2100 Fire/Water Chest, .37 cu. ft.

    Master Lock
    Original price $151.96
    Current price $126.64

    The Sentry®Safe Privacy Lock Chest HD2100 is a perfect solution for protecting important documents and valuables from threats of fire, fl...

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