A1 mini bed drag chain

New A1 mini heat bed drag chain with cleaner, simpler and more stable design with anti kink drag chain. A1mini heat bed drag chain parts list:heat bed mount - 1base mount - 1Drag chain - 15Drag chain Clip - 15 Installation Video from @AllenLihttp://xhslink.com/a/tQU4iwk27Mo2%EF%BC%8C%E5%A4%8D%E5%88%B6%E6%9C%AC%E6%9D%A1%E4%BF%A1%E6%81%AF%EF%BC%8C%E6%89%93%E5%BC%80%E3%80%90%E5%B0%8F%E7%BA%A2%E4%B9%A6%E3%80%91App%E6%9F%A5%E7%9C%8B%E7%B2%BE%E5%BD%A9%E5%86%85%E5%AE%B9%EF%BC%81