Compatibility and purpose This general fixing nut is designed for fans with an inner diameter of 8 mm and fits floor fans, wall fans, and table fans. It provides a reliable replacement part to keep your cooling devices functioning smoothly. What you get A complete set of 4 plastic fan blade nuts in one pack, offering ample spares for multiple repairs or replacements and convenient maintenance for your household electric fans. Design and performance Reverse thread design: Lefthanded threads securely fasten fan blades and prevent loosening during operation, matching specific fan models that require this mechanism. Dimensional accuracy: Outer size 50 x 22 mm with an inner diameter of 8 mm, crafted to fit compatible fan assemblies precisely. Always verify your fan's specifications before for a fit. Key benefits Reliable replacement part to minimize downtime and keep fans operating safely. Convenient 4pack provides plenty of spares for ongoing maintenance across multiple fans. Lefthanded thread design helps maintain blade security during use. Specifications and compatibility Inner diameter: 8 mm Outer dimensions: 50 x 22 mm Material: Plastic Compatible with floor fans, wall fans, and table fans that require an 8 mm inner diameter nut Always verify your fan's specifications before for a fit Use scenarios Home maintenance: a worn or missing blade nut on a living room stand fan to restore safe operation. Office or workspace: Stock up for multiple desk or small wall fans to reduce downtime during routine maintenance. Maintenance closet: Keep a ready supply of spare nuts in a workshop or maintenance area for quick repairs on several fans.