Draper expert t6 14 hex tx star titanium nitride coated bit 25mm long x 2 draper expert 10540 expert quality s2 steel hardened tempered with titanium nitride finish supplied in 1 or 2s display packeddraper tx star products are compatible with 134torx fixing systems134torx is the registered trademark of camcartextron inc draper expert 10540 t15 14 hex tx star titanium nitride bit 50mm longx2