304 Stainless Steel Compression Spring, 7mm OD, 0.6mm Wire Size, 20mm Free Length, Silver Tone

Open coil spirals, known as compression springs, play a role in shock mitigation for several uses. They absorb energy of a force acting on them by becoming shorter, storing energy when compacted and expanding as they release energy. These spirals can be mounted on a bar or inserted into an orifice, and are found in many uses, from industrial mechanics and presses to household equipment and gardening devices, electronic devices. The spring appearance is round and smooth, without black marks. Uniform spacing, highlight curve, stable force, high plasticity, total elasticity. 304 stainless steel material, hardness. Outer diameter: 7 mm. Wire diameter: 0.6 mm. Total height: 20 mm. Colour: silver tone.