Heat staked? I have disassembled many of them. The handles are separate but the design sucks because all the plastic screw races break and there’s nothing to hold the handle on. Not sure if that’s what you mean. I converted my Silvy from an LT to LTZ interior and it took me several used panels before I found ones that didn’t fall apart.Even if you could buy just the handle part, it wouldn't matter because everything is heat staked together so once you take it apart it won't be going back together.