These are angle socket wrenches, made of sturdy and durable carbon steel materials. It can bring more convenience to your decoration work. It has good process details, high efficiency and durability, not easy to rust or damage, saves time and effort in disassembly and assembly. Features -Color:Black. -Material:Carbon steel. -Size:3.90X2.40X2.40cm/1.53X0.94X0.94inch. - It is made of carbon steel materials, which has good toughness and can be durable for a long time. - Anti-slip design, enhanced torque, easy to fix, prevent slipping, you can use with peace of mind. - Can be widely applied for auto repair, home repair, yard decoration, manufacturing, construction, etc where screws and nuts are needed. - Can be operated with one hand to easily hold and remove , rounded, rusted nuts and bolts. - Detailed workmanship and stable working performance ensure popularity and practicality of these angle socket wrenches. Package list: 16 x Angle Socket Wrenches