A wide selection of combination spanners, flex-head spanners and ring spanners. We sell a range of multi-piece spanner sets and even separate spanners in case you need an extra size to complete your tool box. We also have ratchet wrenches for working in tight spaces and handy adjustable spanners, useful when you can't find the right sized spanner. One clever tool is the adjustable ring spanner, which saves space in your tool box, or kitchen drawer as it does the same job as a whole set of fixed sized ring spanners. Ratchet socket wrenches, also called ratchet handles or just ratchets, are used in combination with a range of compatible interchangeable sockets. Our ratchet handles come in a variety of sizes and lengths, some even with flex heads for working in tight spaces. Sometimes nuts and bolts need to be tightened to a specific degree of turning force, called torque, so we sell torque wrenches to help you prevent problems caused by over-tightening. All Cocraft hand tools come with a 10-year guarantee.