Nuts N’ Bolts® 439
Nuts N’ Bolts® 439 is a one-component, high strength anaerobic adhesive. Nuts N’ Bolts® 439 cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage from shock and vibration. Nuts N’ Bolts® 439 is particularly fast curing thereby reducing or eliminating the need for activators. Particularly suited for heavy-duty applications such as bolts used in transmissions, construction equipment or railroad assemblies where heavy shock and stress levels are required. The thixotropic nature of Nuts N’ Bolts® 439 reduces the migration of liquid product after application to the substrate.