The Spanner Wrench allows controlled rotation of spanner nuts in fan mounting pulleys, supporting secure fastening and adjustment. The wrench helps maintain proper engagement with the nut, reducing the risk of slipping or damage. It enables technicians to apply consistent force during tightening or loosening, improving operational safety. The wrench supports the alignment of pulley components and ensures smooth rotation during adjustments.Attributes:• Allows controlled rotation of spanner nuts.• Maintains secure engagement with fan mounting pulleys.• Reduces the risk of slipping during fastening or loosening.Applications:The Spanner Wrench engages spanner nuts on fan mounting pulleys, allowing controlled fastening and adjustment while maintaining alignment and safe operation during maintenance.