Hopefully this link works I’m from Canada : LEOWAY 8mm OD 20mm Long Light Load Compression Mould Die Spring Yellow for Heated Bed Ender 3 CR-10 CR-10Mini CR-10S Series 3D Printer (Pack of 10) https://www.amazon.ca/dp/B07QCTSZ9G/ref=cm_sw_r_cp_api_glt_i_DA8R0VV3JSJZFM35JYRG
https://www.amazon.ca/LEOWAY-Compression-Spring-CR-10Mini-Printer/dp/B07QCTSZ9G
This is what you need