300/Dlx/500 Parts

This replacement nut secures threaded fasteners on compatible Frigidaire appliances to hold panels and components in place. It restores proper fastening where a stripped, missing, or damaged nut causes loose parts or noise. What it does:

• Secures bolts and studs to keep panels, brackets, and components mounted firmly
• Prevents fasteners from backing out and reduces vibration-related noise
• Common symptom: loose or rattling panels or components near the fastener location
• Replaces corroded, rounded, or stripped nuts to restore reliable fastening

• Disconnect power to the appliance before servicing to avoid shock or injury
• Use the correct wrench or socket to avoid rounding the nut; match thread and size exactly
• Tighten snugly but avoid overtightening to prevent stripped threads or warped components
• If threads are damaged, replace both the nut and the mating bolt/stud for a secure fit