The 2-22281-3 is a mechanical component identified as a compression spring. This product is compliant with major environmental standards, including the EU RoHS Directive 2011/65/EU and the EU ELV Directive 2000/53/EC. It is also classified as a low-halogen product, with bromine, chlorine, and fluorine content below 900 ppm per homogenous material, and is free of BFR, CFR, and PVC. As a component not applicable for solder processes, it is intended for use in mechanical assemblies requiring a compressive force.