- Most Popular Size: 27-piece allen key set Includes 9 pcs SAE allen wrenches(1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16, 3/8 inch), 9 pcs metric allen keys (1.5, 2, 2.5, 3, 4, 5, 6, 8,10 mm), 9 pcs torx wrench (T10, T15, T20, T25, T27, T30, T40, T45, T50)
- Extra Torque Handle: This 27 PCS allen wrenches come with an extra comfortable torque handle for adding force when loading or unloading the fasteners, which helps to tighten or loosen fasteners more quickly and easily
- Spherical Ball Head Design: Our hexagonal key set is equipped with a ball end for up to 25° of inclination to handle even difficult bolts at your bike, watchmaking, or model making
- Special Design: Each allen key is color and size marked for fast size selection. The durable, soft coating offers more comfort than traditional painted keys resulting in reduced fatigue and increased productivity
- Wide Application: This hex key allen wrench set with different sizes can be used on ordinary screws. You can use them to repair bicycles, remove and install most socket cap screws in cars, furniture, equipment, etc
