23 Jul 580+7PCS Heat Set Threaded Inserts Kit, M2, M2.5, M3, M4, M5, M6, brass color
It also features an upgraded heat set insert tool with an extended tip for perfect compatibility. 【Precision Design for Maximum Secure Grip】High-precision threading prevents slippage during installation, while 45-degree spiral knurling boosts torque resistance and tensile strength....