Abstract: A tree stand includes a pin up system for easy attachment and removal to a tree high above the ground. The tree stand includes a frame and a platform attached to the frame for supporting the weight of a user and equipment. A hanger stud having a rectangular cross section projects from the frame towards the ground. The tree stand is attached to the tree trunk with a hanger pin which includes a shank with a pointed screw tip at one end for penetrating into the tree trunk. A crank is attached to the shank for rotating the shank and facilitating penetration of the screw tip and shank into the tree trunk. A stud holder is attached to the shank and has an aperture with the same rectangular cross-sectional shape as the hanger stud and is adapted to receive the hanger stud in the aperture to securely hold the frame on the tree trunk. In addition, an automotive seat belt is attached to the frame of the tree stand and is wrapped around the tree trunk to more securely hold the tree stand to the trunk.

Abstract: A tree step includes a means for driving an anchor screw into a tree and then removing the step from the anchor screw. The step comprises an L-shaped bracket having a horizontal foot support section and a vertical screw engaging section associated therewith. An outwardly facing channel having a square cross-sectional profile is incorporated into the vertical screw driving section. The square head of the screw is slipped into the open end of the channel which is located near the intersection of the horizontal and vertical sections and then advanced to the closed end of the channel. Rotation of the horizontal foot support section causes the screw to advance into the tree. Once the screw has advanced as far as posible, the step may then be used to support human weight. After use, the step can be slipped off of the anchor screw thereby leaving it in the tree for subsequent reuse. Alternatively, the step can be rotated in the reverse direction thereby backing the screw out so that it can be used on another tree.