As wall thicknesses are decreasing, new fastening techniques are in development to address the potential problems these assemblies can present.

Assembly by Die Casting is used as the joining medium to assemble multiple small components up to 6 in. (150 mm) in diameter, and as the production method to form additional components directly on the assembly.

Structural adhesives are designed to bond metal to metal or to plastic, fiberglass or other substrates. Typical adhesives include two-component epoxies or modified acrylics.

Ultrasonic technology is providing Lasko Products with reliable, consistent bonding in the assembly of reservoir jugs for its humidifiers and other household appliances.

In appliance applications where access to a unit or disassembly for service may be required, specialized types of self-clinching fasteners have been developed.