Abstract: A support member for center support stairs is composed of a plurality of support member elements which can be connected to each other in different vertical and angular positions and each receive and support a step of the stairs. The individual support member elements are hollow section-like cast members, wherein each support member element has two outer guide surfaces located opposite each other and spaced apart from each other and extending on the same circular line. Adjacent support member elements are connected to each other through at least one screw, wherein the screw rests with its head in a recess of the respectively upper support member element. The screw extends through openings of the walls of adjacent support member elements and is screwed into a clamping jaw provided in the interior of the respectively lower support member element.

Abstract: A golf club includes a shaft and a head with a club face connected to the lower end of the shaft. A ground engageable guide surface is provided on the head. The guide surface is mounted laterally next to the face of the head and extends toward the front and toward the top. The guide surface may be mounted so as to be adjustable relative to the head or the shaft of the club. The guide surface is mounted on an intermediate piece which is removably attached to the shaft on a side of the head facing away from the club face of the head. The guide surface may be formed by a resilient plate-shaped member.