Metric fittings and metric adapters are used with many types of appliances and because they are heavily relied on, they need to be crafted from durable materials. Metal will generally be used to create metric adapters, because metal is flexible and long-lasting. However, instead of using copper, silver, gold or titanium, it is common for aluminum to be used. Aluminum is used around the world for many different things, such as alloy wheels. Because it is cheap to buy and highly recyclable; you can depend on aluminum metric adapters to be worthwhile and eco-friendly.
 
Metric Adapters – Lightweight & Strong

Metric adapters need to be very strong and this is why aluminum is often chosen to create them. It is very rare for a metal to be both strong and lightweight at the same time but aluminum can promise both of these qualities. Transportation costs are lowered and installation is much easier because this metal is so light and in fact, is it one-third of the weight of other metals such as brass, copper and gold. What’s interesting about aluminum is that it can become stronger and much more enduring when the weather is cold, proving it to be very suitable for metric adapters.
 
Metric Adapters – No Sparks Or Corrosion

Not only is aluminum used for metric adapters but also for electrical wires and such. This is because it does not cause sparks or problems near flammable materials. Because it is able to conduct electricity well, as well as heat, it is extremely flexible and can be utilized in all kinds of environments. Any metric adapter will need to be corrosion-resistant because corrosion and deterioration can stop the adapter from working properly. A natural oxide film shields the aluminum, which prevents it from rusting and breaking. Various finishing techniques can be used for aluminum too, which enhances its durability further.

Metric Adapters – Non-Combustible & Recyclable

A main appeal of aluminum for metric adapters is that it is recyclable. Recyclable metals save the government money on new production costs and because it can be turned into something new, you can guarantee that no old piece of metal will go to waste. Because this metal is favored for its flexibility, it can be sold on for a good scrap value. Even when recycled completely, it retains its attractive characteristics and versatility. Metric adapters made from aluminum will also be non-combustible, which means that it will not burn. Therefore if the adapter gets too hot or if it is exposed to fire, toxic fumes will not be produced nor will the metal be affected, like it might be with other metals.