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9.5mm-200mm high,5mm diameter drill tail wire

9.5mm-200mm high,5mm diameter drill tail wire

9.5mm-200mm high,2.9, 3.5, 4.2, 4.8, 5.5, 6.3mm diameter and other specifications of the drill tail wire, the head type has flat head / round head / large flat head / The hexagonal head and the tail wire have been tested for tension, torque

      9.5mm-200mm high,Φ2.9, Φ3.5, Φ4.2, Φ4.8, Φ5.5, Φ6.3mm  diameter and other specifications of the drill tail wire, the head type has flat head / round head / large flat head /  The hexagonal head and the tail wire have been tested for tension, torque, screwing and salt spray, and fully meet the requirements of the corresponding standards.  The product has high hardness, high yield, easy to drill and easy to attack, high preload, strong and durable!