Nut-Hex 678029002

This hex nut is a metal fastening component supplied by the original equipment manufacturer for use in trimmers. It has a diameter of 6.3mm and a thread pitch of 1mm. The nut also has six flat sides, allowing for easy tightening and loosening, and internal threading. The nut is used to secure various parts of the trimmer, such as the trimmer head, guard, or handle. The hex nut will corrode and crack over time resulting in loose components, and an unstable trimmer. Therefore, it is important to regularly inspect and replace the hex nuts on your equipment for optimal performance and safety. Use wrench or socket to loosen the nut by turning it counterclockwise. Align the new hex nut with the threaded hole and tighten it securely by turning it clockwise. Ensure proper tightness without overtightening to avoid damage. Each hex nut is sold separately.