Wera 9679 TX BO 1 SB L-Key Set for TORX and TORX BO with borehole connections BlackLaser surface treatment provides outstanding surface protection even against corrosion for long service life The ballpoint allows for offset working Multicolour thermoplastic sleeves ensure the L-keys are easy-to-grip and identify Take it Easy tool finder system provides fast and easy selection of the required size thanks to the instantly recognisable colour-coded system Stored in a wear-resistant clip for enhanced durability and secure storage of the L-keys Sizes TX8 x 76mm TX9 x 79mm TX10 x 85mm TX15 x 90mm TX20 x 96mm TX25 x 104mm TX27 x 112mm TX30 x 122mm and TX40 x 132mm