A piece of plastic that goes over a key. This plastic holder is meant to increase the surface area a user has to use when holding and turning the key within a lock. In essence, it allows people with poor fine motor skills to use of keys more easily.
Advantages
- varied and highly contrasting colors available to help distinguish easily between different keys
- increased independence for those with hand deformities or pain
Disadvantages
- keys with these built up handles take up a lot more space and may not fit in one’s pockets