IFixit 145022-1 54 Bit Driver Kit

Aluminium - Corrosion resistant lightweight metal

rubber - Synthetic rubber is any artificial elastomer, usually a polymer, and is used as a substitute for natural rubber.

rubber - Natural rubber is an elastomer derived from the latex containing sap of some plants.

magnetic - A susbstance affected at a microscopic level by an applied magnetic field.

Torque - Torque is a measure of the turning force of an object. Such as a wrench turning a bolt, the higher the toque the higher the capability of undoing a tight bolt.

Extension - Something that is made bigger through adding to it, for example a conservatory extension on a house.

Head - The upper part of a body typically separated by the neck.

Torque - The force used to turn, rotate, an object about an axis. The higher the torque the greater the ability to turn.

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