Abstract: An apparatus for preventing the unlocking of a deadbolt lock with a key in which clamping arms are used to grip a deadbolt knob or key on the opposite side of the door and are held in place by a retaining pin which is inserted into a cavity in the door. The use of various clamping materials and types provides a degree of versatility to the apparatus.

Abstract: An apparatus for assisting a marksman in loading ammunition into a magazine or clip generally comprising a rectangular sleeve which is adapted with an interior plunging member and an exterior serrated gripping surface.

Abstract: An apparatus for rotatably mounting a hollow deformable base means carrying a predetermined amount of a substantially flexible material in rolled relation thereon. A plurality of radially disposed elongate fin members are mounted in circumferentially spaced relation about an elongate spindle means that has a novel internal spring return mechanism biased against removal of said flexible material from said roller base means when said fin-carrying spindle means is snugly and slideably received within the hollow interior of said deformable base means in supporting conjointly rotatable relation therewith.