High grade steel TX security key set with TX ball-end that enables access to the screw in confined spaces. Machined ends for a precision fit and extra strength. Thermoplastic sleeve makes the keys comfortable to use, especially over long periods and in cold conditions. High corrosion protection due to BlackLaser surface treatment. Practical rubber clip keep the keys secure and also features a magnetiser/demagnetiser. Take it easy tool finder system uses colour-coded sleeves to allow quick and easy selection of the required size.