Window casement stay in a polished brass-tone finish, used to hold a hinged casement window open at a chosen position. The stay arm pivots on a hinged bracket at one end and ends in a curved, spoon-shaped grip at the other. Holes along the arm drop over upright pins set on small base plates, so the window can be held at different openings. It is listed under Other Accessories in the seller's builder's hardware range.