Black Diamond Gridlock Screwgate Carabiner

I don't climb anymore, maybe you can use this? I have a few climbing things in my closet, if you want to bundle them up, get a discount and save on shipping. This is It a specialized carabiner designed for belaying in climbing and mountaineering. It features a unique shape that isolates the belay loop, preventing cross-loading. Very subtle mauve tint. Regular signs of wear.