Best Silverline Box Spanners of 2026

The Silverline 589709 Box Spanner is a versatile tool set that includes double-ended spanners in sizes ranging from 8 mm to 19 mm. This feature allows you to tackle various nuts and bolts with ease, providing convenience for both DIY enthusiasts and professionals. The inclusion of a TMMY bar further enhances your ability to apply torque effectively, making your tasks simpler. With six different sizes, you can easily find the right fit for your needs, ensuring you can work efficiently without searching for the right tool.

The Silverline Box Spanner Set is designed for convenience and durability. Made from corrosion-resistant steel, you can trust this set to endure tough conditions without rusting. The matt finish provides excellent grip, ensuring you can work confidently without slipping. This set includes various spanner sizes, allowing you to tackle a range of tasks with ease. Additionally, it features a 14 mm spark plug spanner, making it perfect for automotive work and ensuring you have the right tool for the job.

The Silverline Tap Spanner Set is crafted from corrosion-resistant, zinc-plated steel, ensuring durability for long-term use. Its long reach allows you to access restricted areas easily, making it convenient for various plumbing tasks. Designed specifically for 8/9, 9/11, 10/11, and 12/13mm fittings, it simplifies the process of fitting back nuts to monobloc taps. This set is ideal for both professionals and DIY enthusiasts, providing you with the right tools for effective plumbing repairs.

The Silverline Back Nut Tap Spanner is designed for ease of use with monobloc taps. Made from corrosion-resistant, zinc-plated steel, it ensures durability and longevity, making it a reliable tool for your plumbing needs. Its double-ended design allows you to tackle both 27mm and 32mm fittings, providing versatility in your tasks. This spanner simplifies the process of fitting back nuts, saving you time and effort during installations and repairs.

The Silverline Tap Spanner Set is designed for ease of use when fitting back nuts to monobloc taps. Its corrosion-resistant, zinc-plated steel construction ensures durability and longevity, making it a reliable choice for your plumbing needs. The long reach feature allows you to access those hard-to-reach areas, providing convenience during installation. Additionally, it accommodates fasteners sized 9 x 11mm and 12 x 13mm, making it versatile for different applications.

The Silverline Crows Foot Spanner Set is designed for use with 3/8" drive ratchets and extensions, making it ideal for reaching recessed and hidden fasteners. Crafted from hardened and tempered, drop-forged chrome vanadium, these tools are built to last and withstand rigorous use. The high-quality fully polished finish not only enhances durability but also makes cleaning easy after use. Additionally, the set comes with a convenient plastic storage rack, ensuring that your tools are organised and easily accessible whenever you need them.

The Silverline Basin Wrench is a versatile tool designed for plumbing tasks. Made from chrome-plated, spring-loaded steel, it offers durability and strength. The self-locating, self-locking hook ensures that you can securely grip nuts ranging from 9 mm to 32 mm, making it suitable for various fittings. With an adjustable length of 278 mm to 455 mm in 60 mm increments, it provides flexibility for reaching tight spaces. Additionally, the pivoted, multi-position adjustable jaw allows you to work at different angles, enhancing your efficiency.