The KAIMINDOGZ 2" Garage Door Torsion Springs Set is a high-quality product made of steel and manufactured in China. This product comes in various sizes and includes non-slip bars for easy installation.

Please be sure to read and follow all product use instructions carefully before using this product. Always follow proper safety precautions when using this product and follow the specifications. The installation of garage door springs is somewhat specialized, so please consult a professional. This product is perfect for those looking for a reliable and durable garage door spring set.