Wrenches

This category contains hex keys from Seneca, also known as Allen keys. These are professional sets of ten keys that cover the most common sizes of hex socket and Torx screws.

There is a ball end hex key set in metric sizes and a comparable set in SAE sizes for imperial fasteners. Thanks to the ball end, you can also turn a screw at a slight angle, which is useful where you cannot approach the screw straight on. There is also a Torx key set with sizes from T8 to T50. Hex keys are used for maintenance on bicycles, motorcycles, cars and machinery, as well as for assembling furniture and installations. They belong in the workshop, the garage and the toolbox at home.