KING TONY long angle Hex Key set, 9 pieces, model ST20109MR, sizes from 1.5mm to 10mm. It features an angled design for easy access to tight spaces, with a longer arm for increased torque and reduced effort during tightening and loosening. Made from high-quality C.V material to ensure durability, strength, and withstand heavy use in workshops and professional maintenance work with high performance accuracy.