Master Lock

Discover a versatile selection of premium security solutions from Master Lock, a global leader in safety and security products. From modern, innovative designs to timeless classics, Master Lock offers solutions tailored to protect your valuables at home, on the go, or at work.

Whether you’re seeking a robust padlock for your outdoor shed, a portable combination lock for travel, or a sleek and secure key safe for easy access, Master Lock has the perfect match for your needs. Choose from bold, heavy-duty designs that make a statement or subtle, streamlined options that prioritize function without compromising style.

Find the ideal security solution with Master Lock—your trusted partner in safeguarding what matters most.

  • Industry-leading padlocks, safes, and security solutions
  • Wide Range for Every Needs - From keys to smart locks
  • For heavy-duty use with anti‑corrosion finishes & hardened steel shackles

Master Lock

221 products


  • Master Lock K900 Single Keyblank

    Master Lock Master Lock K900 Single Keyblank

    Keyblanks for Master Lock padlocks.The Master Lock K900BOX has the following specifications: Keyblank for padlocks serie 930 and 736

    £3.99

  • Master Lock Aluminium Black Vinyl Cover 30Mm Padlock 4-Pin - Keyed Alike X 2

    Master Lock Master Lock Aluminium Black Vinyl Cover 30Mm Padlock 4-Pin - Keyed Alike X 2

    15 in stock

    The Master Lock Aluminium Black Vinyl Cover padlocks are a tough and dependable security solution. With a modern black vinyl finish to the body, they are an appealing solution for day-to-day reliability. Each padlock has a solid body, hardened steel shackle and dual locking levers. A variety of multi-pack options, where all padlocks in the pack open with the same key (keyed alike) are also available. Padlocks are available with 3-pin and 4-pin cylinders and with a variety of shackle lengths for added security and for a wider range of possible application options. The black vinyl cover also helps protect surfaces from scratching. All Master Lock padlocks are supplied with a minimum of 2 keys and a Lifetime Warranty against mechanical failure. Suggested uses: Lockers, trunks, cupboards and sheds.The Master Lock 9130EURTBLK has the following specifications: 2 x 30mm aluminium with black vinyl cover padlocks - 18mm hardened steel shackle, 5mm diameter - 4-pins keyed alike

    15 in stock

    £14.49

  • Last stock! Master Lock Excell Brass Finish 50Mm Padlock 4-Pin

    Master Lock Master Lock Excell Brass Finish 50Mm Padlock 4-Pin

    5 in stock

    The Master Lock Excell™ Brass Finish Padlocks are made with cutting edge technology to deliver unprecedented security. They feature tough cut patented octagonal boron carbide shackles which are 50% tougher to cut than hardened steel, and dual ball bearing locking mechanisms for maximum pry resistance. Theses padlocks are built for strength and are made from laminated steel with zinc outer components and a brass finish for weather resistance. They have either a precision 4-pin or 5-pin cylinder and recessed rivets that are chisel resistant. Supplied with 4 keys and a Lifetime Warranty against mechanical failure. Suggested uses: Gates, sheds, storage units, fences, containers and chains.The Master Lock Excell™ Brass Finish Padlock has the following specifications: Size: 50mm.Octagonal Boron Carbide Shackle: 9mm Diameter.Tumbler Cylinder: 4-pin with dual ball bearing locking.

    5 in stock

    £24.49

  • Master Lock Proseries Shrouded Shackle Padlock 67Mm - Keyed Alike

    Master Lock Master Lock Proseries Shrouded Shackle Padlock 67Mm - Keyed Alike

    15 in stock

    The Masterlock Pro Series™ Shrouded Shackle Padlock range is designed to endure the toughest security applications by providing extra protection against corrosion, abuse and attack. They have tough boron alloy shackles, dual ball bearing locking mechanisms for maximum pry resistance and layered laminated steel cores for strength. The shrouded shackle design provides additional protection, and the xenoy outer casing delivers excellent weather resilience. The precision 6-pin cylinder delivers optimal pick resistance and is protected by a snap-on cap. Lifetime Warranty against mechanical failure. Suggested uses: gates, sheds, storage units, fences, containers and chains.The Master Lock 6327KA-11G203 has the following specifications:67mm laminated steel padlock with xenoy protective cover - 19mm boron alloy shackle, 11mm diameter with iron shroud - precision 5-pin cylinder - dual ball bearing locking - key retaining - keyed alike

    15 in stock

    £60.49

  • Master Lock Solid Brass 50Mm Padlock 5-Pin

    Master Lock Master Lock Solid Brass 50Mm Padlock 5-Pin

    20 in stock

    Master Lock classic brass padlocks are a tough and reliable security solution. The solid brass body has a modern diamond shaped design and a brushed finish. The extensive range of brass padlock options means there is a Master Lock brass padlock for just about any need. Each padlock has a solid body, hardened steel shackle and dual locking levers. A variety of multi-pack options, where all padlocks in the pack open with the same key (keyed alike) is also available. Padlocks are available with 4-pin, 5-pin or 6-pin cylinders and with a variety of shackle lengths for added security and for a wider range of possible application options. All Master Lock padlocks are supplied with a minimum of 2 keys and a Lifetime Warranty against mechanical failure. Suggested Uses: Gates, containers, storage units and sheds.The Master Lock 150EURD has the following specifications: 50mm solid brass padlock - 25mm hardened steel shackle, 7mm diameter - 5-pins

    20 in stock

    £14.49

  • Master Lock 5415E Wall-Mounted Reinforced Key Lock Box Bagged

    Master Lock Master Lock 5415E Wall-Mounted Reinforced Key Lock Box Bagged

    20 in stock

    The Master Lock 5415E Wall-Mounted Reinforced Key Lock Box is a solid zinc body with dual locking levers and has a 4-digit resettable combination. Provides storage for keys, credit cards and more. Weather resistant and has a strong resistance to hammering and sawing attacks. Can be used both inside and outside the home, office, worksite or anywhere restricted or safe access is required. Master Lock have now taken this to the next level with the 5415E in which you can safely leave keys for children to get in after school, so you don't have to be there to let them in, for an elderly family member you need to visit on a regular basis, or for just storing keys safely just in case you lose them on your travels. All Master Lock products with a locking mechanism have a Lifetime Warranty against mechanical failure. PLEASE NOTE this product comes in a bag with NO retail packaging! Specifications: External Dimensions: 135 x 105 x 46mm.Internal Dimensions: 65 x 96 x 35mm.

    20 in stock

    £45.49

  • Master Lock 5423E Push Button Select Access Key Safe

    Master Lock Master Lock 5423E Push Button Select Access Key Safe

    The Master Lock 5423E Push Button Select Access® Key Safe has an easy-to-use push button mechanism. It has a very strong, solid zinc body that has good resistance to hammering and sawing. Resettable to allow you to choose a memorable combination. Includes all relevant fixings. Specification: External Dimensions: 117 x 79 x 52mmInternal Dimensions: 85 x 61 x 12mm

    £44.49

  • Master Lock Bolt Hasp With Integrated Lock 110Mm

    Master Lock Master Lock Bolt Hasp With Integrated Lock 110Mm

    Master Lock Bolt Hasp with integrated lock, which acts as a deterrent to theft and opportunist theives. With hardened steel staples and locking eyes for strong cut resistance and tamper proof hinges for pry resistance.All Master Lock hasp solutions with a lock/padlock have a Lifetime Warranty against mechanical failure. Suggested Uses: Gates, sheds and fences. Specifications:Hasp: 110mm hardened steel bolt locking haspIntegrated padlock: 40mm laminated steel with weather tough thermoplastic cover.Supplied with 2 keys.Fixings included.

    £26.49

  • Last stock! Master Lock 5415E Wall-Mounted Reinforced Key Lock Box

    Master Lock Master Lock 5415E Wall-Mounted Reinforced Key Lock Box

    5 in stock

    The Master Lock 5415E Wall-Mounted Reinforced Key Lock Box has a solid zinc body with dual locking levers. Has a 4-digit resettable combination. Provides storage for keys, credit cards and more. Weather resistant, and has a strong resistance to hammering and sawing attacks. Can be used both inside and outside the home, office, worksite or anywhere that restricted or safe access is required. Masterlock have now taken this to the next level with the 5415E in which you can safely leave keys for children to get in after school, so you don't have to be there to let them in, for an elderly family member you need to visit on a regular basis, or for just storing keys safely just in case you lose them on your travels. All Master Lock products with a locking mechanism have a Lifetime Warranty against mechanical failure. External Dimensions: 135 x 105 x 46mm.Internal Dimensions: 65 x 96 x 35mm.

    5 in stock

    £45.49

  • Master Lock Lockout Electrical Plug Cover Small For 120V - 240V

    Master Lock Master Lock Lockout Electrical Plug Cover Small For 120V - 240V

    20 in stock

    These Master Lock Lockout Electrical Plug Covers surround the electrical plug and prevent accidental reconnection. Rotating design enables installation in confined spaces. Zenex™ construction withstands chemicals and extreme temperatures ranging from -57°C to +177°C DANGER - DO NOT REMOVE tag included *padlock not includedThis small Lockout Electrical Plug Cover is suitable for 120 to 240 volt electrical plugs.

    20 in stock

    £15.99

  • Master Lock Black Braided Steel Keyed Cable 1.8M X 10Mm

    Master Lock Master Lock Black Braided Steel Keyed Cable 1.8M X 10Mm

    15 in stock

    MasterLock Black braided steel cable with integrated keyed lock. The high security disc cylinder offers strong protection against picking. Includes bracket. All Master Lock bike locks have a Lifetime Warranty against mechanical failure. SpecificationSize: 1.8m x 10mm.Type: Keyed.

    15 in stock

    £26.49

  • Last stock! Master Lock Endless Ratchet Tie-Down 5M

    Master Lock Master Lock Endless Ratchet Tie-Down 5M

    5 in stock

    This Masterlock Endless Ratchet Tie Down includes Monster Weave™ strapping for durability and strength. The silver protectant finish not only delivers a richer appearance, but is also 3 times more corrosion resistant than standard webbing. TUV certified. Specification Length: 5mWidth: 25mmCapacity: Lashing: 400kg, Max.: 800kg

    5 in stock

    £13.49

  • Master Lock Aluminium Black Vinyl Cover 20Mm Padlock 3-Pin - Keyed Alike X 2

    Master Lock Master Lock Aluminium Black Vinyl Cover 20Mm Padlock 3-Pin - Keyed Alike X 2

    15 in stock

    The Master Lock Aluminium Black Vinyl Cover padlocks are a tough and dependable security solution. With a modern black vinyl finish to the body, they are an appealing solution for day-to-day reliability. Each padlock has a solid body, hardened steel shackle and dual locking levers. A variety of multi-pack options, where all padlocks in the pack open with the same key (keyed alike) are also available. Padlocks are available with 3-pin and 4-pin cylinders and with a variety of shackle lengths for added security and for a wider range of possible application options. The black vinyl cover also helps protect surfaces from scratching. All Master Lock padlocks are supplied with a minimum of 2 keys and a Lifetime Warranty against mechanical failure. Suggested uses: Lockers, trunks, cupboards and sheds.The Master Lock 9120EURTBLK has the following specifications: 2 x 20mm aluminium with black vinyl cover padlocks - 11mm steel shackle, 3mm diameter - 3-pins - keyed alike

    15 in stock

    £11.99

  • Last stock! Master Lock Excell Laminated Steel 50Mm Padlock - 25Mm Shackle

    Master Lock Master Lock Excell Laminated Steel 50Mm Padlock - 25Mm Shackle

    5 in stock

    The Master Lock Excell™ Laminated Steel Padlocks are made with cutting edge technology to deliver unprecedented security. They feature tough cut patented octagonal boron carbide shackles which are 50% tougher to cut than hardened steel, and dual ball bearing locking mechanisms for maximum pry resistance. The laminated steel padlocks are built for strength, with stainless steel and zinc outer components for exceptional weather resistance. They have either a precision 4-pin or 5-pin cylinder and recessed rivets that are chisel resistant. Supplied with 4 keys and a Lifetime Warranty against mechanical failure. Suggested uses: gates, sheds, storage units, fences, containers and chains.The Master Lock M5EURD has the following specifications: 50mm Excell™ laminated steel padlock - Octagonal boron carbide shackle, 9mm diameter - 4-pin tumbler cylinder - dual ball bearing locking

    5 in stock

    £17.99

  • Master Lock Excell Chrome Plated Padlock 54Mm

    Master Lock Master Lock Excell Chrome Plated Padlock 54Mm

    20 in stock

    The Master Lock Excell™ Chrome Plated Padlocks delivers unprecedented security in a retail padlock including tough cut patented octagonal boron carbide shackles, which are 50% tougher to cut than hardened steel, dual ball bearing locking mechanisms for maximum pry resistance and a complete range of body types and finishes for the broadest range of applications. These solid body padlocks have a chrome plated finish for weather resilience. The snap on cap covers the key way to prevent dust and grime getting into the cylinder. All Master Lock Excell™ padlocks are supplied with 4 keys and a Lifetime Warranty against mechanical failure. Suggested uses: gates, sheds, storage units, fences, containers and chainsThe Master Lock M830EURDLH has the following specifications:54mm Excell™ chrome plated solid steel padlock - 51mm Octagonal boron carbide shackle, 9mm diameter - 5-pin tumbler cylinder - dual ball bearing locking

    20 in stock

    £34.49

  • Last stock! Master Lock Twin Wire Bungee Cord 60Cm Red 2 Piece

    Master Lock Master Lock Twin Wire Bungee Cord 60Cm Red 2 Piece

    5 in stock

    The reverse twin wire hook offers twice the strength of an ordinary bungee and the rounded hook eliminates the risk of scratching.The reverse hook bends away allowing more room to attach.TUV certified.Packs of 2.The MasterLock Twin Wire Bungee Cords have the following specification: Length: 60cm.Diameter: 8mmResistance Limit: 40kg.Colour: Red.Quantity: 2 Piece.

    5 in stock

    £4.49

  • Last stock! Master Lock Excell Laminated Steel 64Mm Padlock - 38Mm Shackle

    Master Lock Master Lock Excell Laminated Steel 64Mm Padlock - 38Mm Shackle

    4 in stock

    The Master Lock Excell™ Laminated Steel Padlocks are made with cutting edge technology to deliver unprecedented security. They feature tough cut patented octagonal boron carbide shackles which are 50% tougher to cut than hardened steel, and dual ball bearing locking mechanisms for maximum pry resistance. The laminated steel padlocks are built for strength, with stainless steel and zinc outer components for exceptional weather resistance. They have either a precision 4-pin or 5-pin cylinder and recessed rivets that are chisel resistant. Supplied with 4 keys and a Lifetime Warranty against mechanical failure. Suggested uses: gates, sheds, storage units, fences, containers and chains.The Master Lock M15EURDLF has the following specifications:64mm Excell™ laminated steel padlock - 38mm Octagonal boron carbide shackle, 11mm diameter - 5-pin tumbler cylinder - dual ball bearing locking

    4 in stock

    £30.49

  • Last stock! Master Lock Proseries Shrouded Shackle Padlock 67Mm

    Master Lock Master Lock Proseries Shrouded Shackle Padlock 67Mm

    5 in stock

    The Masterlock Pro Series™ Shrouded Shackle Padlock range is designed to endure the toughest security applications by providing extra protection against corrosion, abuse and attack. They have tough boron alloy shackles, dual ball bearing locking mechanisms for maximum pry resistance and layered laminated steel cores for strength. The shrouded shackle design provides additional protection, and the xenoy outer casing delivers excellent weather resilience. The precision 6-pin cylinder delivers optimal pick resistance and is protected by a snap-on cap. Lifetime Warranty against mechanical failure. Suggested uses: gates, sheds, storage units, fences, containers and chains.The Master Lock 6327EURD has the following specifications:67mm laminated steel padlock with xenoy protective cover - 19mm boron alloy shackle, 11mm diameter with iron shroud - precision 6-pin cylinder - dual ball bearing locking - key retaining

    5 in stock

    £55.99

  • Master Lock 8018E Hardened Steel Chain 2M X 8Mm

    Master Lock Master Lock 8018E Hardened Steel Chain 2M X 8Mm

    20 in stock

    All Master Lock hardened steel chains with square links for better resistance to cutting. Vinyl cover prevents the chain from scratching your equipment. Ideal for securing residential gates, industrial/commercial units, gates, fences and garden furniture.Size: 2m x 8mm.

    20 in stock

    £53.99

  • Master Lock Brass Finish 20Mm 3-Digit Combination Padlock

    Master Lock Master Lock Brass Finish 20Mm 3-Digit Combination Padlock

    The Master Lock Brass Finish Combination Padlocks are a tough and dependable security solution. With a modern design and a solid aluminium body with a steel shackle. They are an appealing solution for day-to-day reliability. 3-digit or 4-digit resettable combination options (offering up to 10,000 possible combinations) are available. No reset key is needed to change the combination. All Master Lock padlocks are supplied with a Lifetime Warranty against mechanical failure. Suggested uses: toolboxes, suitcases and bags.The Master Lock 620EURD has the following specifications: 20mm aluminium padlock with brass finish - 21mm brass plated steel shackle, 3mm diameter - 3-digit resettable combination

    £12.99

  • Last stock! Master Lock Lockout Pin-In External Access Circuit Breaker

    Master Lock Master Lock Lockout Pin-In External Access Circuit Breaker

    4 in stock

    This Masterlock 5mm x 11mm Lockout Pin-in External Access Circuit Breaker is placed on the toggle of the breaker.It is used to interrupt power supply at the source.Fast and easy to use. No tools required. Suitable for use on standard toggles.

    4 in stock

    £11.49

  • Last stock! Master Lock Solid Brass 60Mm Padlock 5-Pin

    Master Lock Master Lock Solid Brass 60Mm Padlock 5-Pin

    5 in stock

    Master Lock classic brass padlocks are a tough and reliable security solution. The solid brass body has a modern diamond shaped design and a brushed finish. The extensive range of brass padlock options means there is a Master Lock brass padlock for just about any need. Each padlock has a solid body, hardened steel shackle and dual locking levers. A variety of multi-pack options, where all padlocks in the pack open with the same key (keyed alike) is also available. Padlocks are available with 4-pin, 5-pin or 6-pin cylinders and with a variety of shackle lengths for added security and for a wider range of possible application options. All Master Lock padlocks are supplied with a minimum of 2 keys and a Lifetime Warranty against mechanical failure. Suggested Uses: Gates, containers, storage units and sheds.The Master Lock 160EURD has the following specifications: 60mm solid brass padlock - 30mm hardened steel shackle, 9mm diam. - 5-pins

    5 in stock

    £19.99

  • Last stock! Master Lock Black Braided Steel Combination Cable 1.8M X 10Mm

    Master Lock Master Lock Black Braided Steel Combination Cable 1.8M X 10Mm

    5 in stock

    Master Lock Black 10mm Braided Steel Combination Cable with integrated keyed lock or resettable combination. All Master Lock bike locks have a Lifetime Warranty against mechanical failure. Specifications:Length: 1.8m.Diameter: 10mm.Type: 4-digit resettable combination.

    5 in stock

    £26.49

  • Master Lock Armoured 90Mm Zinc Body Shutter Padlock

    Master Lock Master Lock Armoured 90Mm Zinc Body Shutter Padlock

    20 in stock

    The Master Lock Solid Armoured Zinc Body Shutter Padlocks have a practical and secure horizontal locking mechanism. The thick hardened steel shackle offers optimised security, whilst the locking mechanism offers maximum protection from pulling and prying. These solid horizontal locking padlocks all have secure 5-pin cylinders. All Master Lock padlocks are supplied with a minimum of 2 keys and a Lifetime Warranty against mechanical failure. Suggested uses: gates, garages, containers, storage units and sheds.The Master Lock 690EURD has the following specifications: 90mm wide x 30mm thick solid armoured zinc body shutter lock - 12mm hardened steel shackle - 5-pins

    20 in stock

    £48.49

Master Lock

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