ITEM NAME:5 x M3 M4 M5 M6 M8 HSS Hand Screw Thread Tapper Metric Plug Tap Set Hom XJZ FRS Descriptio n Description: Cutting drill bits, professional set. High strength and hardness. Easy to use. Durable in use. Ideal for auto repair and machinery where metric threads are specified. Specifications: Material: HSS Color: Gold Sizes: M3 M4 M5 M6 M8 Package Included: 5 * HSS Hand Screw Thread Tappers We offer you what you need! 5Pcs M3 M4 M5 M6 M8 HSS Hand Screw Thread Tapper Metric Plug Tap Set Home tool.Sizes: M3 M4 M5 M6 M8. Material: HSS. 5 HSS Hand Screw Thread Tappers. We'd like to settle any problem in a friendly manner. Cutting drill bits, professional set. We want to make sure you are happy with our item.