ClipArt ETC
Bar, usually metal, with a central loop and a hook at each end, used to hang a carcass for butchering; a roof that has two pitches on each side, where the upper roof area has less slope than the lower roof areas.

Butcher Gambrel

Bar, usually metal, with a central loop and a hook at each end, used to hang a carcass for butchering;…

The stitch or loop structure of plain knitting.

Knitting Stitch

The stitch or loop structure of plain knitting.