• For all light duty use applications
• Contains NO SILICONES! (Safe for all electrical components and areas to be painted)
• Dual Action Nozzle – Mist or Pin Point Stream
• Penetrates and loosens frozen parts – stops rust and corrosion – dissolves grease and grime

National “400” Door Lube

• For all Normal & Heavy-Duty Use Applications – Heavier Lube Base than our “300” Lube.
• Contains NO SILICONES! (Safe for all electrical components and areas to be painted)
• Dual Action Nozzle – Mist or Pin Point Stream
• Penetrates and loosens frozen parts – stops rust and corrosion – dissolves grease and grime.