Masterlock Security Products Categories

Masterlock Security Products

Our Range of Masterlock Security Products

Our range of Masterlock products represents over a century of security innovation, bringing together one of the world's most trusted names in locks, safes and protective equipment. At TooledUp.com, we stock an extensive selection of Masterlock security solutions designed to meet the demanding needs of professional tradespeople, facilities managers and security-conscious individuals across the UK. From our comprehensive padlock collection featuring 51 different models to specialised lockout equipment for industrial safety compliance, Masterlock delivers dependable protection across every application.

The breadth of our Masterlock range reflects the brand's evolution from padlock specialist to complete security provider. Our collection includes their legendary padlocks in laminated steel, solid brass and aluminium constructions, alongside their increasingly popular key safes which have become essential tools for landlords, estate agents and care professionals. We also stock Masterlock's bicycle and motorcycle locks offering robust protection for two-wheeled transport, plus their range of safes including biometric, fire-resistant and water-resistant models for protecting valuables and important documents. For industrial environments, our selection of electrical lockout equipment helps businesses maintain HSE-compliant safety procedures, whilst practical accessories including bungee cords and tie-down straps complete the security toolkit.

What distinguishes Masterlock products in our range is their legendary durability and the brand's unwavering focus on practical, reliable security. Whether you're securing valuable tools on a construction site, managing property access for multiple tenants, or implementing lockout procedures in an industrial facility, Masterlock's engineering heritage ensures products that perform consistently under demanding UK conditions. Every padlock comes supplied with two keys as standard and benefits from Masterlock's impressive lifetime warranty, providing the long-term value that professionals demand.

About Masterlock

Masterlock was established in 1921 in Milwaukee, Wisconsin, and has grown to become the world's largest manufacturer of padlocks and security products. The company's foundation was built on innovation—their first major breakthrough was the laminated padlock, inspired by bank vault door construction. This revolutionary design layered steel plates together, creating a lock that was stronger than a solid block of steel whilst being more resistant to corrosion and weathering, making it ideally suited to outdoor applications in variable climates like the UK.

Throughout its history, Masterlock has maintained an exceptional reputation for quality and toughness. The brand remains the only recipient of a gold medal from the American Association of Master Locksmiths for outstanding contribution to the lock industry. Their reputation for durability was famously demonstrated in 1967 when footage of a Masterlock padlock surviving a direct hit from a rifle round aired on American television, later inspiring the iconic tagline "Tough Under Fire." This commitment to proving their products under extreme conditions has made Masterlock a byword for reliability among security professionals worldwide.

Who Uses Masterlock Security Products?

• Construction site managers securing tools, equipment and site access points
• Landlords and letting agents managing property access with key safes
• Facilities managers implementing security protocols across commercial buildings
• Maintenance engineers requiring lockout/tagout equipment for safety compliance
• Warehouse and logistics professionals securing cargo and storage areas
• Electricians and electrical contractors using lockout devices for safe isolation procedures
• Property maintenance teams needing secure key management solutions
• Cyclists and motorcyclists protecting their vehicles from opportunistic theft
• Care workers and healthcare professionals accessing multiple properties safely
• Estate agents conducting property viewings without risky key handovers
• Storage facility operators providing secure locking solutions to customers
• Holiday let operators managing keyless property access
• Schools and educational facilities managing security and safety equipment
• Homeowners and DIY enthusiasts protecting sheds, garages and outdoor equipment

Why Choose Masterlock Security Products?

Masterlock's century-long reputation rests on several compelling advantages that make their products the preferred choice for professionals. The brand's commitment to quality is evidenced by their lifetime warranty on padlocks, demonstrating genuine confidence in long-term durability. Each product undergoes rigorous testing to ensure it meets the demanding standards that have made Masterlock famous—from weather resistance crucial for UK conditions to impact tolerance that protects against forced entry attempts.

The materials and construction methods employed by Masterlock reflect their engineering heritage. Their signature laminated steel padlocks resist corrosion whilst maintaining superior strength compared to solid construction, whilst brass and aluminium options provide excellent weather resistance for exposed outdoor applications. Key safes feature robust zinc cast bodies designed to resist hammering and sawing attempts, with weatherproof designs that perform reliably in the UK's variable climate. This attention to material selection ensures Masterlock products work consistently whether installed on a coastal property facing salt spray or an industrial facility with demanding environmental conditions.

Value extends beyond initial purchase with Masterlock. The brand's products are designed for long service lives, reducing replacement costs and the inconvenience of security failures. Their widespread availability means replacement keys, compatible accessories and technical support are readily accessible across the UK. For businesses, this translates to lower total cost of ownership and reduced downtime. The combination of proven reliability, comprehensive warranties and practical design makes Masterlock an intelligent investment for anyone requiring dependable security solutions.

Perfect for Your Job

Masterlock products excel across numerous professional applications and UK job sites. On construction sites, their weather-resistant padlocks secure containers, tool stores and site gates, withstanding the harsh, damp conditions typical of British building projects. Combination lock options eliminate concerns about lost keys amongst large work crews, whilst keyed-alike systems allow site managers to maintain access control with simplified key management across multiple locks.

For property professionals, Masterlock key safes have become indispensable tools for managing access securely and efficiently. Estate agents conducting viewings, care workers visiting multiple properties throughout the day, and holiday let operators coordinating guest arrivals all benefit from the secure, convenient key storage that eliminates risky key handovers and the cost of multiple key cutting. Facilities managers implementing lockout/tagout procedures rely on Masterlock's electrical lockout equipment to maintain HSE compliance, protecting maintenance staff during equipment servicing and repair work on electrical systems.

In logistics and warehousing environments, Masterlock's heavy-duty padlocks protect valuable inventory, whilst their tie-down straps ensure safe load securing during transport, meeting road safety requirements. For mobile tradespeople, their bicycle and motorcycle locks provide essential protection for expensive transport, with hardened shackles and armoured cables deterring opportunistic theft at job sites and public locations. Homeowners and DIY enthusiasts rely on Masterlock padlocks to secure sheds, garages, gates and outdoor equipment, with weatherproof designs that maintain reliability through British winters.

Types of Masterlock Security Products

Padlocks

The core of Masterlock's range, available in laminated steel, solid brass and aluminium constructions. Options include various shackle lengths and widths to suit different applications, body sizes from compact 20mm models for small lockers to heavy-duty 70mm versions for high-security requirements. Choose between keyed, combination and dial locking mechanisms depending on your key management preferences. Weather-resistant designs suit outdoor applications across the UK, whilst high-security models offer enhanced protection for valuable assets.

Key Safes and Lock Boxes

Wall-mounted key storage solutions featuring push-button combination access or digital keypads for quick, secure entry. Manufactured with zinc cast bodies resistant to forced entry attempts, with weatherproof designs suitable for outdoor installation in exposed UK conditions. Available in various capacities from single key storage for individual properties to large multi-hook models accommodating numerous keys for facilities management and estate agencies.

Safes and Security Storage

Comprehensive range including biometric safes with fingerprint access for rapid secure entry, digital fire and water safes protecting important documents and valuables, and cash boxes for secure money storage in retail and business environments. Fire-resistant models provide protection to documented standards, crucial for safeguarding irreplaceable documents, whilst water-resistant designs protect contents from flooding or water damage.

Bicycle and Motorcycle Locks

Purpose-engineered two-wheel security including D-locks with hardened steel shackles resistant to bolt cutters, braided steel cable locks offering flexible securing options around fixed posts, and combination models eliminating key management concerns. Many feature Sold Secure ratings, the UK's recognised standard for security product testing and approval, providing assurance of genuine protection against theft.

Lockout/Tagout Equipment

Industrial safety products including electrical lockout devices for circuit breakers and plug lockouts, maintenance lockout kits with multiple padlocks and tags for complex isolation procedures, and safety tags clearly identifying isolated equipment. Essential for businesses meeting HSE and COSHH safety requirements, protecting maintenance personnel during servicing and repair work on potentially dangerous equipment.

Straps, Cords and Cables

Practical accessories including bungee cords for securing loads during transport, tie-down straps for ensuring safe cargo securing that meets road safety requirements, and security cables for temporary or flexible locking applications where rigid locks aren't practical.

Frequently Asked Questions

Is Masterlock a good brand?

Masterlock is widely regarded as one of the most reputable security brands globally, with over 100 years of manufacturing experience and innovation. Their products are trusted by professionals across industries, from construction to facilities management, and the brand's lifetime warranty on padlocks demonstrates genuine confidence in product durability. Masterlock remains the only recipient of a gold medal from the American Association of Master Locksmiths, confirming their standing within the security industry.

Where are Masterlock products made?

Masterlock is headquartered in Milwaukee, Wisconsin, USA, where the company was founded in 1921. Manufacturing facilities are located in the United States and other global locations, depending on the specific product line. The brand maintains strict quality control standards across all manufacturing sites to ensure consistent product performance regardless of production location.

Do Masterlock padlocks come with keys?

Yes, all Masterlock keyed padlocks are supplied with two keys as standard. This ensures you have a spare key for emergency access or to provide to additional authorised users. For combination and dial locks, no keys are required as access is controlled through the user-set code or combination sequence, eliminating concerns about lost or copied keys.

What warranty do Masterlock products have?

Masterlock padlocks come with a lifetime warranty covering manufacturing defects and material failures. This industry-leading warranty demonstrates the brand's confidence in their products' longevity and performance under demanding conditions. Other Masterlock products including safes and lockout equipment carry specific warranty periods—check individual product specifications for details on coverage.

Can I get Masterlock padlocks keyed alike?

Yes, many Masterlock padlock ranges are available in keyed-alike configurations, allowing multiple locks to operate with the same key. This is particularly valuable for businesses and sites requiring access control across multiple locks without managing numerous different keys. Keyed-alike options simplify key management whilst maintaining security across your premises or equipment, ideal for construction sites, storage facilities and multi-property managers.