Abstract: In an exemplary embodiment, a hidden fastener may include a constraining member configured to support a plurality of boards, and a base member extending below the constraining member. The base member includes a pair of leg portions, each leg portion includes an opening at an inclined angle for receiving a fastener at an inclined position. The pair of leg portions is attached to a structural member via a spacing formed between the pair of leg portions, the spacing corresponding to a size of a top surface of a structural element.

Abstract: In an exemplary embodiment, a fastener installation tool for installing hidden fasteners to a distal workpiece is provided. The fastener installation tool may include a housing containing an advancement mechanism for moving a plurality of hidden fasteners and a driving member that is engageable with a foremost fastener of the plurality of hidden fasteners to fasten the foremost hidden fastener to a structural member. The advancement mechanism may include at least a wheel, a carriage, and a linkage member. The linkage member may be connected to the driving member and the carriage such that when the driving member moves towards the foremost hidden fastener, the carriage rotates in a first direction, and when the driving member moves away from the foremost hidden fastener, the carriage rotates in a second direction, opposite the first direction, and further causes the wheel to rotate and move a subsequent hidden fastener into position for fastening.