The Wera Bicycle L-Key Set is suitable for hexagonal socket screws and also TORX screws stored in a robust and lightweight folding pouch Featuring Weras patented Hex-Plus profile; that drives from the flats instead of the points preventing the rounding out of screws whilst allowing 20 further torque to be applied Hex-Plus profile fits every standard hexagon socket head screw The long arm of each L-key features a handy holding function element that securely holds screws on to the tool The holding function system is especially helpful in confined hard-to-reach spaces where there is no room for a second hand to hold the screw Round bar design adds strength and robustness to the L-keys - particularly where smaller sizes are concerned BlackLaser surface treatment provides outstanding surface protection even against corrosion for a long service life Thermoplastic sleeves ensure the L-keys are easy to grip and comfortable to use even at low temperatures; Take- it-easy tool finder provides fast and easy selection of the required size thanks to the instantly recognisable colour coded system Stored in a robust and lightweight folding pouch Contains 2 x Metric L-Keys 20 x 101 25 x 112mm 5 x Metric L-Keys with Holding Function 30 x 123 40 x 137 50 x 154 60 x 172 80 x 195mm 2 x TORX L-Keys with Holding Function TX10 x 112 TX25 x 154mm