Also known as quick links, these links thread closed by hand or with a wrench.

Use for three-sided connections. Flat sides ensure webbing and strapping lay flat, so they won't slide and bunch.

Best for attaching different widths of webbing and strapping, the flat sides ensure they lay flat and won't bunch or slide.

Hold rope more securely than nonlocking and slide-release carabiners. While these carabiners are not as secure as screw-locking carabiners, they are easier to open.

Prevent twisting in your rope or line with these swiveling carabiners. To open, pull the latch down, twist 90° and push in.