RV Shower Door Gravity Hook Latch
A print-in-place gravity hook that replaces the webbing strap that usually wears out on RV shower stall doors. The 21 x 28 mm base screws to the jamb with two #6 wood screws (4.0 mm holes, 7.5 mm counterbores). A 6 mm pivot pin carries a 61 mm swing arm with 0.5 mm clearance, and the arm drops over a #8 pan-head screw in the door through its 5 mm notch with a ramped lead-in, so the door stays shut while you drive.
bathroom rv shower-door latch