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FaucetsAir QualityAlarm SystemsAll Garage StorageAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsFastenersFlashlightsFurniture HardwareGarage CabinetsGarage Door Openers and HardwareGarage Storage SystemsGate HardwareGatesHand ToolsHardware KnobsHome SafetyHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen HardwareKitchen PlumbingLight BulbsLocker LocksMailboxes and Mailbox AccessoriesMechanics ToolsPadlocksPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersProjectsSafes & LockboxesSealants, Fillers and AdhesivesShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolderingStorm & Flood PrepSurveillanceTestersThermostatsTool Equipment & StorageValves & Valve RepairWater HeatersWeatherproof CoversWildfire PrepWindow Hardware

Ac Security Lock

Uses item details. Price when purchased online

Fingerprint Door Lock with Handle Sets, BEBASIA Keyless Entry Door Lock, Bluetooth Front Door Lock Set, Smart Door Lock, Electronic Keypad Door Lock with Handle, Digital Smart Deadbolt, Satin Nickel $80.99

Fingerprint Door Lock with Handle Sets, BEBASIA Keyless Entry Door Lock, Bluetooth Front Door Lock Set, Smart Door Lock, Electronic Keypad Door Lock with Handle, Digital Smart Deadbolt, Satin Nickel
Sponsored
current price $80.99

Fingerprint Door Lock with Handle Sets, BEBASIA Keyless Entry Door Lock, Bluetooth Front Door Lock Set, Smart Door Lock, Electronic Keypad Door Lock with Handle, Digital Smart Deadbolt, Satin Nickel

5 out of 5 Stars. 1 reviews
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Walmart Plus

Adjustable AC Window Lock Bar, Small Security Bars for Child Safety, Stoppers Vertical Sliding A New $17.09 Was $25.64

Adjustable AC Window Lock Bar, Small Security Bars for Child Safety, Stoppers Vertical Sliding A New
current price Now $17.09, Was $25.64

Adjustable AC Window Lock Bar, Small Security Bars for Child Safety, Stoppers Vertical Sliding A New

5 out of 5 Stars. 1 reviews

AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School From $11.69

AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School
Clear, variant on AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School
Large, variant on AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School
Square, variant on AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School
Options
From$1169

AEVXKHI Thermostat Lock Box with Key - Universal Thermostat Guard Clear Acrylic Cover, Large 4.7 x 7.3 x 2.2 Inches Thermostat Protector for Home, Office and School

5 out of 5 Stars. 3 reviews
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GJX 2026 New A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home for Offices, Classrooms, Public Buildings, Hvac Systems. $12.50

GJX 2026 New A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home for Offices, Classrooms, Public Buildings, Hvac Systems.
current price $12.50

GJX 2026 New A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home for Offices, Classrooms, Public Buildings, Hvac Systems.

1 Pcs Upgraded Thermostat Lock Box with Key, Large Space Thermostat Cover Seamless Anastomosis, Clear Decorative AC Lock Box Cover on Wall Fits Thermostats. $26.49

1 Pcs Upgraded Thermostat Lock Box with Key, Large Space Thermostat Cover Seamless Anastomosis, Clear Decorative AC Lock Box Cover on Wall Fits Thermostats.
current price $26.49

1 Pcs Upgraded Thermostat Lock Box with Key, Large Space Thermostat Cover Seamless Anastomosis, Clear Decorative AC Lock Box Cover on Wall Fits Thermostats.

5 out of 5 Stars. 1 reviews
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BOKYAN D41A Plug Lockout Device Universal Electrical Plug Lock for Industrial Appliances Air Conditioners $10.79 Was $12.42

BOKYAN D41A Plug Lockout Device Universal Electrical Plug Lock for Industrial Appliances Air Conditioners
current price Now $10.79, Was $12.42

BOKYAN D41A Plug Lockout Device Universal Electrical Plug Lock for Industrial Appliances Air Conditioners

BISupply AC Thermostat Cover with Lock XS 1pk - Wall AC Panel Lock Box with Key Was $14.99

BISupply AC Thermostat Cover with Lock XS 1pk - Wall AC Panel Lock Box with Key
Available in additional 14 options
Options

BISupply AC Thermostat Cover with Lock XS 1pk - Wall AC Panel Lock Box with Key

4.2 out of 5 Stars. 28 reviews

Plug Lockout Tagout Set, Professional Security Plug Lockout Device Rustproof High Strength For HomeIndustry Chemistry For Air Conditioner TV Small Lock Box,Middle Lock Box,Large

Plug Lockout Tagout Set, Professional Security Plug Lockout Device Rustproof High Strength For HomeIndustry Chemistry For Air Conditioner TV Small Lock Box,Middle Lock Box,Large

Plug Lockout Tagout Set, Professional Security Plug Lockout Device Rustproof High Strength For HomeIndustry Chemistry For Air Conditioner TV Small Lock Box,Middle Lock Box,Large

5 out of 5 Stars. 1 reviews

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home $13.49

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home
current price $13.49

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home

Large Thermostat Lock Box Cover with Key, Clear Thermostat Cover with Lock Compatible with Select Wall-Mounted Thermostats On Wall, AC Lock Box Cover with Key Fits Thermostats 5"H x 6" W or Smaller $12.79

Large Thermostat Lock Box Cover with Key, Clear Thermostat Cover with Lock Compatible with Select Wall-Mounted Thermostats On Wall, AC Lock Box Cover with Key Fits Thermostats 5"H x 6" W or Smaller
current price $12.79

Large Thermostat Lock Box Cover with Key, Clear Thermostat Cover with Lock Compatible with Select Wall-Mounted Thermostats On Wall, AC Lock Box Cover with Key Fits Thermostats 5"H x 6" W or Smaller

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Large Thermostat Lock Box Cover with Key, Clear Acrylic Thermostat Guard, Universal Anti-Tamper AC Lock Box Fits Most Thermostats (y14036) $11.11 Was $16.11

Large Thermostat Lock Box Cover with Key, Clear Acrylic Thermostat Guard, Universal Anti-Tamper AC Lock Box Fits Most Thermostats (y14036)
current price Now $11.11, Was $16.11

Large Thermostat Lock Box Cover with Key, Clear Acrylic Thermostat Guard, Universal Anti-Tamper AC Lock Box Fits Most Thermostats (y14036)

M Buder Plug Lockout Device D41A Safe Heat Resistant Universal Electrical Plug Lockout for Industrial Appliances Air Conditioners 1 Count $14.30

M Buder Plug Lockout Device D41A Safe Heat Resistant Universal Electrical Plug Lockout for Industrial Appliances Air Conditioners 1 Count
current price $14.30

M Buder Plug Lockout Device D41A Safe Heat Resistant Universal Electrical Plug Lockout for Industrial Appliances Air Conditioners 1 Count

2 Honeywell CG511A Thermostat Guard Lock Protection With Key $34.85

2 Honeywell CG511A Thermostat Guard Lock Protection With Key
current price $34.85

2 Honeywell CG511A Thermostat Guard Lock Protection With Key

5 out of 5 Stars. 1 reviews

Thermostat Lock Box with Key, for Thermostat on Wall, AC Lock Box Cover with Key Fits Thermostats 5In Hx7In W or Smaller $17.33

Thermostat Lock Box with Key, for Thermostat on Wall, AC Lock Box Cover with Key Fits Thermostats 5In Hx7In W or Smaller
current price $17.33

Thermostat Lock Box with Key, for Thermostat on Wall, AC Lock Box Cover with Key Fits Thermostats 5In Hx7In W or Smaller

ABCISI Thermostat Guard with Keyed, Air Conditioning Thermostat Lock Box, Acrylic Wall Thermostat Cover Lockable Heating and Air Conditioning Control Panel Cover, 20*12*6CM $21.89

ABCISI Thermostat Guard with Keyed, Air Conditioning Thermostat Lock Box, Acrylic Wall Thermostat Cover Lockable Heating and Air Conditioning Control Panel Cover, 20*12*6CM
current price $21.89

ABCISI Thermostat Guard with Keyed, Air Conditioning Thermostat Lock Box, Acrylic Wall Thermostat Cover Lockable Heating and Air Conditioning Control Panel Cover, 20*12*6CM

HEANUJJ Lockable Thermostat Cover Transparent Acrylic for Home Air Flow Optimization $18.10

HEANUJJ Lockable Thermostat Cover Transparent Acrylic for Home Air Flow Optimization
current price $18.10

HEANUJJ Lockable Thermostat Cover Transparent Acrylic for Home Air Flow Optimization

RichLink A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home $19.99

RichLink A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home
current price $19.99

RichLink A/C Thermostat Lock Box with Key for Wall Clear Heat and Air Condition Control Panel Cover Thermostat Protector for Schools Home

Acrylic Thermostat Guard Lockable Ac Lock Box Cover Thermostat on Wall 2 Keys $23.19

Acrylic Thermostat Guard Lockable Ac Lock Box Cover Thermostat on Wall 2 Keys
current price $23.19

Acrylic Thermostat Guard Lockable Ac Lock Box Cover Thermostat on Wall 2 Keys

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036 $13.50

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036
current price $13.50

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036

3.8 out of 5 Stars. 6 reviews
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BOKYAN Clear Thermostat Lock Box Cover with 2 Keys, Universal Acrylic Guard Fits 6.1x3.95x2in (15.5x10cm) or Smaller, Tamper Proof AC Control Protector for Home and Office Heating Cooling Systems $37.39 Was $46.08

BOKYAN Clear Thermostat Lock Box Cover with 2 Keys, Universal Acrylic Guard Fits 6.1x3.95x2in (15.5x10cm) or Smaller, Tamper Proof AC Control Protector for Home and Office Heating Cooling Systems
current price Now $37.39, Was $46.08

BOKYAN Clear Thermostat Lock Box Cover with 2 Keys, Universal Acrylic Guard Fits 6.1x3.95x2in (15.5x10cm) or Smaller, Tamper Proof AC Control Protector for Home and Office Heating Cooling Systems

RUISINERY Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units $17.15

RUISINERY Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units
current price $17.15

RUISINERY Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units

Suodoka Universal Plug Lockout Device Safe Heat Resistant Electrical Plug Lock Box D41A for Industrial Appliances Air Conditioners Washers Energy Isolation Safety Lock Red & White, 1 Pack $13.30

Suodoka Universal Plug Lockout Device Safe Heat Resistant Electrical Plug Lock Box D41A for Industrial Appliances Air Conditioners Washers Energy Isolation Safety Lock Red & White, 1 Pack
current price $13.30

Suodoka Universal Plug Lockout Device Safe Heat Resistant Electrical Plug Lock Box D41A for Industrial Appliances Air Conditioners Washers Energy Isolation Safety Lock Red & White, 1 Pack

OUNONA Clear Thermostat Lock Box Cover with Key Lock, Acrylic Wall-Mounted Thermostat Guard for Security $80.99

OUNONA Clear Thermostat Lock Box Cover with Key Lock, Acrylic Wall-Mounted Thermostat Guard for Security
current price $80.99

OUNONA Clear Thermostat Lock Box Cover with Key Lock, Acrylic Wall-Mounted Thermostat Guard for Security

Baluue 1Set Transparent Thermostat Guard Lock Box for Wall Mounted Thermostat Security $17.08

Baluue 1Set Transparent Thermostat Guard Lock Box for Wall Mounted Thermostat Security
current price $17.08

Baluue 1Set Transparent Thermostat Guard Lock Box for Wall Mounted Thermostat Security

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home $21.36

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home
current price $21.36

A/C Thermostat Lock Box With Key For Wall Clear Heat And Air Condition Control Panel Cover Thermostat Protector For Schools Home

Baluue 1Set Transparent Wall Thermostat Cover Lock Box Heavy Duty Acrylic Theft Proof $16.65

Baluue 1Set Transparent Wall Thermostat Cover Lock Box Heavy Duty Acrylic Theft Proof
current price $16.65

Baluue 1Set Transparent Wall Thermostat Cover Lock Box Heavy Duty Acrylic Theft Proof

HOOWIFFY Wall Mounted Lockable Thermostat Cover Clear Acrylic with Key for Home Temperature Security $18.10

HOOWIFFY Wall Mounted Lockable Thermostat Cover Clear Acrylic with Key for Home Temperature Security
current price $18.10

HOOWIFFY Wall Mounted Lockable Thermostat Cover Clear Acrylic with Key for Home Temperature Security

HOMEMAXS Ac Hose Insulation Sleeve Invisible Door Latch Baby $10.29

HOMEMAXS Ac Hose Insulation Sleeve Invisible Door Latch Baby
current price $10.29

HOMEMAXS Ac Hose Insulation Sleeve Invisible Door Latch Baby

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036 $13.52

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036
current price $13.52

Large Thermostat Lock Box Cover with Key for , Clear Thermostat Cover Fits Thermostats y14036

5 out of 5 Stars. 9 reviews

Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units $19.99

Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units
current price $19.99

Universals Square Clear Thermostat Lock Box with Key Set Lockable Thermostat Covers Guard Protector for Wall Mount Units

Vensio-Large Clear Thermostat Cover Box Guard with Combination Lock Universal Wall Mounted Security Protector $16.98

Vensio-Large Clear Thermostat Cover Box Guard with Combination Lock Universal Wall Mounted Security Protector
current price $16.98

Vensio-Large Clear Thermostat Cover Box Guard with Combination Lock Universal Wall Mounted Security Protector

COOPHYA Transparent Lockable Thermostat Cover with Vent Holes for Air Conditioning and Home Wall Mount $18.00

COOPHYA Transparent Lockable Thermostat Cover with Vent Holes for Air Conditioning and Home Wall Mount
current price $18.00

COOPHYA Transparent Lockable Thermostat Cover with Vent Holes for Air Conditioning and Home Wall Mount

FOMIYES Transparent Lockable Thermostat Box with Key for Wall Mount Air Conditioner Thermostat $18.10

FOMIYES Transparent Lockable Thermostat Box with Key for Wall Mount Air Conditioner Thermostat
current price $18.10

FOMIYES Transparent Lockable Thermostat Box with Key for Wall Mount Air Conditioner Thermostat

XIBUFE 2026 New Large Thermostat Lock Box Cover with Key,Clear Thermostat Cover with Lock Compatible with Home Thermostat on Wall,Ac Lock Box Cover with Key Fits Thermostats 5"H X 6" W Or Smaller $14.21

XIBUFE 2026 New Large Thermostat Lock Box Cover with Key,Clear Thermostat Cover with Lock Compatible with Home Thermostat on Wall,Ac Lock Box Cover with Key Fits Thermostats 5"H X 6" W Or Smaller
current price $14.21

XIBUFE 2026 New Large Thermostat Lock Box Cover with Key,Clear Thermostat Cover with Lock Compatible with Home Thermostat on Wall,Ac Lock Box Cover with Key Fits Thermostats 5"H X 6" W Or Smaller

YUNLIGHTS Lockable Thermostat Guard Box for Wall with Durable Clear Plastic Material $14.24

YUNLIGHTS Lockable Thermostat Guard Box for Wall with Durable Clear Plastic Material
current price $14.24

YUNLIGHTS Lockable Thermostat Guard Box for Wall with Durable Clear Plastic Material

KAKOWELY 1Set Clear Thermostat Cover with Lock Durable Wall Mounted Thermostat Guard for Theft Prevention $17.08

KAKOWELY 1Set Clear Thermostat Cover with Lock Durable Wall Mounted Thermostat Guard for Theft Prevention
current price $17.08

KAKOWELY 1Set Clear Thermostat Cover with Lock Durable Wall Mounted Thermostat Guard for Theft Prevention

LOLIPPYY Clear Acrylic Wide Thermostat Lock Box with Lock for Home Security and Wall Mount Use $18.02

LOLIPPYY Clear Acrylic Wide Thermostat Lock Box with Lock for Home Security and Wall Mount Use
current price $18.02

LOLIPPYY Clear Acrylic Wide Thermostat Lock Box with Lock for Home Security and Wall Mount Use

QHUDLV Thermostat Cover Universal Large Thermostat Combination Lock Wall Mounted Acrylic M6z6 For Restaurants Schools Pa Guards $7.69 Was $12.31

QHUDLV Thermostat Cover Universal Large Thermostat Combination Lock Wall Mounted Acrylic M6z6 For Restaurants Schools Pa Guards
current price Now $7.69, Was $12.31

QHUDLV Thermostat Cover Universal Large Thermostat Combination Lock Wall Mounted Acrylic M6z6 For Restaurants Schools Pa Guards

Best-Wall Mounted Thermostat Lock Box Thermostat Clear Guard D5 Hot Key With M7I4 $8.49

Best-Wall Mounted Thermostat Lock Box Thermostat Clear Guard D5 Hot Key With M7I4
current price $8.49

Best-Wall Mounted Thermostat Lock Box Thermostat Clear Guard D5 Hot Key With M7I4

5 out of 5 Stars. 1 reviews

Thermostat Covers Wall Mounted Large Combination Locks Clear Box Guard $19.99

Thermostat Covers Wall Mounted Large Combination Locks Clear Box Guard
current price $19.99

Thermostat Covers Wall Mounted Large Combination Locks Clear Box Guard

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