Set of coated hex allen wrenches 10 pieces. • set of coated hex wrenches by Yato brand • wrenches made of high performance S 2 alloy steel • designed for service and mechanical workshops • special coating provides strong, non-slip grip • the wrench is characterized by high strength and durability • ball end allows unscrewing at an angle of 25 degrees Dimensions of wrenches: (length x width) • 1. 27 mm - 73 x 12 mm • 1. 5 mm - 76 x 14 mm • 2. 0 mm - 82 x 16 mm • 2. 5 mm - 89 x 18 mm • 3. 0 mm - 99 x 18 mm • 4. 0 mm - 104 x 21 mm • 5. 0 mm - 115 x 27 mm • 6. 0 mm - 138 x 32 mm • 8. 0 mm - 161 x 35 mm • 10. 0 mm - 179 x 38 mm